diff --git a/packages/pl-fe/package.json b/packages/pl-fe/package.json
index 2dd24cbe10..b98e1a23c3 100644
--- a/packages/pl-fe/package.json
+++ b/packages/pl-fe/package.json
@@ -76,6 +76,7 @@
     "@tailwindcss/forms": "^0.5.7",
     "@tailwindcss/typography": "^0.5.10",
     "@tanstack/react-query": "^5.0.0",
+    "@tanstack/react-virtual": "^3.10.8",
     "@types/escape-html": "^1.0.1",
     "@types/http-link-header": "^1.0.3",
     "@types/leaflet": "^1.8.0",
diff --git a/packages/pl-fe/src/components/scrollable-list.tsx b/packages/pl-fe/src/components/scrollable-list.tsx
index aa821c12c7..7970c91c57 100644
--- a/packages/pl-fe/src/components/scrollable-list.tsx
+++ b/packages/pl-fe/src/components/scrollable-list.tsx
@@ -1,43 +1,14 @@
-import debounce from 'lodash/debounce';
-import React, { useEffect, useRef, useMemo, useCallback } from 'react';
-import { useHistory } from 'react-router-dom';
-import { Virtuoso, Components, VirtuosoProps, VirtuosoHandle, ListRange, IndexLocationWithAlign } from 'react-virtuoso';
+/* eslint-disable react-hooks/rules-of-hooks */
+import { useVirtualizer, useWindowVirtualizer, type Virtualizer } from '@tanstack/react-virtual';
+import clsx from 'clsx';
+import React, { useEffect, useMemo } from 'react';
 
 import { useSettings } from 'pl-fe/hooks';
 
 import LoadMore from './load-more';
 import { Card, Spinner } from './ui';
 
-/** Custom Viruoso component context. */
-type Context = {
-  itemClassName?: string;
-  listClassName?: string;
-}
-
-/** Scroll position saved in sessionStorage. */
-type SavedScrollPosition = {
-  index: number;
-  offset: number;
-}
-
-/** Custom Virtuoso Item component representing a single scrollable item. */
-// NOTE: It's crucial to space lists with **padding** instead of margin!
-// Pass an `itemClassName` like `pb-3`, NOT a `space-y-3` className
-// https://virtuoso.dev/troubleshooting#list-does-not-scroll-to-the-bottom--items-jump-around
-const Item: Components<JSX.Element, Context>['Item'] = ({ context, ...rest }) => (
-  <div className={context?.itemClassName} {...rest} />
-);
-
-/** Custom Virtuoso List component for the outer container. */
-// Ensure the className winds up here
-const List: Components<JSX.Element, Context>['List'] = React.forwardRef((props, ref) => {
-  const { context, ...rest } = props;
-  return <div ref={ref} className={context?.listClassName} {...rest} />;
-});
-
-interface IScrollableList extends VirtuosoProps<any, any> {
-  /** Unique key to preserve the scroll position when navigating back. */
-  scrollKey?: string;
+interface IScrollableList {
   /** Pagination callback when the end of the list is reached. */
   onLoadMore?: () => void;
   /** Whether the data is currently being fetched. */
@@ -64,12 +35,7 @@ interface IScrollableList extends VirtuosoProps<any, any> {
   placeholderComponent?: React.ComponentType | React.NamedExoticComponent;
   /** Number of placeholders to render while loading. */
   placeholderCount?: number;
-  /**
-   * Pull to refresh callback.
-   * @deprecated Put a PTR around the component instead.
-   */
-  onRefresh?: () => Promise<any>;
-  /** Extra class names on the Virtuoso element. */
+  /** Extra class names on the parent element. */
   className?: string;
   /** Extra class names on the list element. */
   listClassName?: string;
@@ -77,17 +43,19 @@ interface IScrollableList extends VirtuosoProps<any, any> {
   itemClassName?: string;
   /** Extra class names on the LoadMore element */
   loadMoreClassName?: string;
-  /** `id` attribute on the Virtuoso element. */
+  /** `id` attribute on the parent element. */
   id?: string;
-  /** CSS styles on the Virtuoso element. */
+  /** CSS styles on the parent element. */
   style?: React.CSSProperties;
-  /** Whether to use the window to scroll the content instead of Virtuoso's container. */
+  /** Whether to use the window to scroll the content instead of the container. */
   useWindowScroll?: boolean;
+  /** Initial item index to scroll to. */
+  initialIndex?: number;
+  /** Estimated size for items */
+  estimatedSize?: number;
 }
 
-/** Legacy ScrollableList with Virtuoso for backwards-compatibility. */
-const ScrollableList = React.forwardRef<VirtuosoHandle, IScrollableList>(({
-  scrollKey,
+const ScrollableList = React.forwardRef<Virtualizer<any, any>, IScrollableList>(({
   prepend = null,
   alwaysPrepend,
   children,
@@ -95,7 +63,6 @@ const ScrollableList = React.forwardRef<VirtuosoHandle, IScrollableList>(({
   emptyMessage,
   emptyMessageCard = true,
   showLoading,
-  onRefresh,
   onScroll,
   onScrollToTop,
   onLoadMore,
@@ -107,58 +74,70 @@ const ScrollableList = React.forwardRef<VirtuosoHandle, IScrollableList>(({
   hasMore,
   placeholderComponent: Placeholder,
   placeholderCount = 0,
-  initialTopMostItemIndex = 0,
+  initialIndex = 0,
   style = {},
   useWindowScroll = true,
+  estimatedSize = 300,
 }, ref) => {
-  const history = useHistory();
   const { autoloadMore } = useSettings();
 
-  // Preserve scroll position
-  const scrollDataKey = `plfe:scrollData:${scrollKey}`;
-  const scrollData: SavedScrollPosition | null = useMemo(() => JSON.parse(sessionStorage.getItem(scrollDataKey)!), [scrollDataKey]);
-  const topIndex = useRef<number>(scrollData ? scrollData.index : 0);
-  const topOffset = useRef<number>(scrollData ? scrollData.offset : 0);
+  const parentRef = React.useRef<HTMLDivElement>(null);
 
   /** Normalized children. */
   const elements = Array.from(children || []);
 
   const showPlaceholder = showLoading && Placeholder && placeholderCount > 0;
 
-  // NOTE: We are doing some trickery to load a feed of placeholders
-  // Virtuoso's `EmptyPlaceholder` unfortunately doesn't work for our use-case
   const data = showPlaceholder ? Array(placeholderCount).fill('') : elements;
 
-  // Add a placeholder at the bottom for loading
-  // (Don't use Virtuoso's `Footer` component because it doesn't preserve its height)
-  if (hasMore && (autoloadMore || isLoading) && Placeholder) {
-    data.push(<Placeholder />);
-  } else if (hasMore && (autoloadMore || isLoading)) {
-    data.push(<Spinner />);
-  }
-
-  const handleScroll = useCallback(debounce(() => {
-    // HACK: Virtuoso has no better way to get this...
-    const node = document.querySelector(`[data-virtuoso-scroller] [data-item-index="${topIndex.current}"]`);
-    if (node) {
-      topOffset.current = node.getBoundingClientRect().top * -1;
-    } else {
-      topOffset.current = 0;
-    }
-  }, 150, { trailing: true }), []);
+  const virtualizer = useWindowScroll ? useWindowVirtualizer({
+    count: data.length + (hasMore ? 1 : 0),
+    overscan: 3,
+    // scrollMargin: parentRef.current?.offsetTop ?? 0,
+    estimateSize: () => estimatedSize,
+  }) : useVirtualizer({
+    count: data.length + (hasMore ? 1 : 0),
+    overscan: 3,
+    // scrollMargin: parentRef.current?.offsetTop ?? 0,
+    estimateSize: () => estimatedSize,
+    getScrollElement: () => parentRef.current,
+  });
 
   useEffect(() => {
-    document.addEventListener('scroll', handleScroll);
-    sessionStorage.removeItem(scrollDataKey);
+    if (typeof ref === 'function') ref(virtualizer); else if (ref !== null) ref.current = virtualizer;
+  }, [virtualizer]);
 
-    return () => {
-      if (scrollKey) {
-        const data: SavedScrollPosition = { index: topIndex.current, offset: topOffset.current };
-        sessionStorage.setItem(scrollDataKey, JSON.stringify(data));
-      }
-      document.removeEventListener('scroll', handleScroll);
-    };
-  }, []);
+  const range = virtualizer.calculateRange();
+
+  useEffect(() => {
+    if (showLoading) return;
+
+    if (typeof initialIndex === 'number') virtualizer.scrollToIndex(initialIndex);
+  }, [showLoading, initialIndex]);
+
+  useEffect(() => {
+    if (range?.startIndex === 0) {
+      onScrollToTop?.();
+    } else onScroll?.();
+  }, [range?.startIndex === 0]);
+
+  useEffect(() => {
+    if (onLoadMore && range?.endIndex === data.length && !showLoading && autoloadMore && hasMore) {
+      onLoadMore();
+    }
+  }, [range?.endIndex]);
+
+  const loadMore = useMemo(() => {
+    if (autoloadMore || !hasMore || !onLoadMore) {
+      return null;
+    } else {
+      const button = <LoadMore className='mt-2' visible={!isLoading} onClick={onLoadMore} />;
+
+      if (loadMoreClassName) return <div className={loadMoreClassName}>{button}</div>;
+
+      return button;
+    }
+  }, [autoloadMore, hasMore, isLoading]);
 
   /* Render an empty state instead of the scrollable list. */
   const renderEmpty = (): JSX.Element => (
@@ -179,94 +158,52 @@ const ScrollableList = React.forwardRef<VirtuosoHandle, IScrollableList>(({
     </div>
   );
 
-  /** Render a single item. */
-  const renderItem = (_i: number, element: JSX.Element): JSX.Element => {
-    if (showPlaceholder) {
-      return <Placeholder />;
-    } else {
-      return element;
-    }
+  const renderItem = (index: number): JSX.Element => {
+    const PlaceholderComponent = Placeholder || Spinner;
+    if (index === data.length) return (isLoading) ? <PlaceholderComponent /> : loadMore || <div className='h-4' />;
+    if (showPlaceholder) return <PlaceholderComponent />;
+    return data[index];
   };
 
-  const handleEndReached = () => {
-    if (autoloadMore && hasMore && onLoadMore) {
-      onLoadMore();
-    }
-  };
-
-  const loadMore = () => {
-    if (autoloadMore || !hasMore || !onLoadMore) {
-      return null;
-    } else {
-      const button = <LoadMore visible={!isLoading} onClick={onLoadMore} />;
-
-      if (loadMoreClassName) return <div className={loadMoreClassName}>{button}</div>;
-
-      return button;
-    }
-  };
-
-  const handleRangeChange = (range: ListRange) => {
-    // HACK: using the first index can be buggy.
-    // Track the second item instead, unless the endIndex comes before it (eg one 1 item in view).
-    topIndex.current = Math.min(range.startIndex + 1, range.endIndex);
-    handleScroll();
-  };
-
-  /** Figure out the initial index to scroll to. */
-  const initialIndex = useMemo<number | IndexLocationWithAlign>(() => {
-    if (showLoading) return 0;
-
-    if (initialTopMostItemIndex) {
-      if (typeof initialTopMostItemIndex === 'number') {
-        return {
-          align: 'start',
-          index: initialTopMostItemIndex,
-          offset: 60,
-        };
-      }
-      return initialTopMostItemIndex;
-    }
-
-    if (scrollData && history.action === 'POP') {
-      return {
-        align: 'start',
-        index: scrollData.index,
-        offset: scrollData.offset,
-      };
-    }
-
-    return 0;
-  }, [showLoading, initialTopMostItemIndex]);
+  const virtualItems = virtualizer.getVirtualItems();
 
   return (
-    <Virtuoso
-      ref={ref}
+    <div
+      ref={parentRef}
       id={id}
-      useWindowScroll={useWindowScroll}
-      data={data}
-      totalCount={data.length}
-      startReached={onScrollToTop}
-      endReached={handleEndReached}
-      isScrolling={isScrolling => isScrolling && onScroll && onScroll()}
-      itemContent={renderItem}
-      initialTopMostItemIndex={initialIndex}
-      rangeChanged={handleRangeChange}
-      className={className}
+      className={clsx(className, 'w-full')}
       style={style}
-      context={{
-        listClassName,
-        itemClassName,
-      }}
-      components={{
-        Header: () => <>{prepend}</>,
-        ScrollSeekPlaceholder: Placeholder as any,
-        EmptyPlaceholder: () => renderEmpty(),
-        List,
-        Item,
-        Footer: loadMore,
-      }}
-    />
+    >
+      <div
+        className={listClassName}
+        style={{
+          height: virtualizer.getTotalSize(),
+          width: '100%',
+          position: 'relative',
+        }}
+      >
+        {!showLoading && data.length ? (
+          <>
+            {prepend}
+            {virtualItems.map((item) => (
+              <div
+                className={item.index === data.length ? '' : itemClassName}
+                key={item.key as number}
+                data-index={item.index}
+                ref={virtualizer.measureElement}
+                style={{
+                  position: 'absolute',
+                  width: '100%',
+                  transform: `translateY(${item.start}px)`,
+                }}
+              >
+                {renderItem(item.index)}
+              </div>
+            ))}
+          </>
+        ) : renderEmpty()}
+      </div>
+    </div>
   );
 });
 
diff --git a/packages/pl-fe/src/components/status-list.tsx b/packages/pl-fe/src/components/status-list.tsx
index d21374fabb..83f52ddfdb 100644
--- a/packages/pl-fe/src/components/status-list.tsx
+++ b/packages/pl-fe/src/components/status-list.tsx
@@ -1,6 +1,6 @@
 import clsx from 'clsx';
 import debounce from 'lodash/debounce';
-import React, { useRef, useCallback } from 'react';
+import React, { useCallback } from 'react';
 import { FormattedMessage } from 'react-intl';
 
 import LoadGap from 'pl-fe/components/load-gap';
@@ -15,7 +15,6 @@ import { Stack, Text } from './ui';
 
 import type { OrderedSet as ImmutableOrderedSet } from 'immutable';
 import type { IScrollableList } from 'pl-fe/components/scrollable-list';
-import type { VirtuosoHandle } from 'react-virtuoso';
 
 interface IStatusList extends Omit<IScrollableList, 'onLoadMore' | 'children'> {
   /** Unique key to preserve the scroll position when navigating back. */
@@ -62,7 +61,6 @@ const StatusList: React.FC<IStatusList> = ({
   ...other
 }) => {
   const plFeConfig = usePlFeConfig();
-  const node = useRef<VirtuosoHandle>(null);
 
   const getFeaturedStatusCount = () => featuredStatusIds?.size || 0;
 
@@ -96,14 +94,6 @@ const StatusList: React.FC<IStatusList> = ({
     const element = document.querySelector<HTMLDivElement>(selector);
 
     if (element) element.focus();
-
-    node.current?.scrollIntoView({
-      index,
-      behavior: 'smooth',
-      done: () => {
-        if (!element) document.querySelector<HTMLDivElement>(selector)?.focus();
-      },
-    });
   };
 
   const renderLoadGap = (index: number) => {
@@ -179,7 +169,6 @@ const StatusList: React.FC<IStatusList> = ({
       return statusIds.toList().reduce((acc, statusId, index) => {
         if (statusId === null) {
           const gap = renderLoadGap(index);
-          // one does not simply push a null item to Virtuoso: https://github.com/petyosi/react-virtuoso/issues/206#issuecomment-747363793
           if (gap) {
             acc.push(gap);
           }
@@ -234,10 +223,10 @@ const StatusList: React.FC<IStatusList> = ({
       onLoadMore={handleLoadOlder}
       placeholderComponent={() => <PlaceholderStatus variant={divideType === 'border' ? 'slim' : 'rounded'} />}
       placeholderCount={20}
-      ref={node}
+      className={className}
       listClassName={clsx('divide-y divide-solid divide-gray-200 dark:divide-gray-800', {
         'divide-none': divideType !== 'border',
-      }, className)}
+      })}
       itemClassName={clsx({
         'pb-3': divideType !== 'border',
       })}
diff --git a/packages/pl-fe/src/features/admin/announcements.tsx b/packages/pl-fe/src/features/admin/announcements.tsx
index 5ee6f30b6b..fe1473bd71 100644
--- a/packages/pl-fe/src/features/admin/announcements.tsx
+++ b/packages/pl-fe/src/features/admin/announcements.tsx
@@ -109,7 +109,6 @@ const Announcements: React.FC = () => {
           <FormattedMessage id='admin.announcements.action' defaultMessage='Create announcement' />
         </Button>
         <ScrollableList
-          scrollKey='announcements'
           emptyMessage={emptyMessage}
           itemClassName='py-3 first:pt-0 last:pb-0'
           isLoading={isLoading}
diff --git a/packages/pl-fe/src/features/admin/domains.tsx b/packages/pl-fe/src/features/admin/domains.tsx
index 7fde7da9d2..7632607b9e 100644
--- a/packages/pl-fe/src/features/admin/domains.tsx
+++ b/packages/pl-fe/src/features/admin/domains.tsx
@@ -128,7 +128,6 @@ const Domains: React.FC = () => {
         </Button>
         {domains && (
           <ScrollableList
-            scrollKey='domains'
             emptyMessage={emptyMessage}
             itemClassName='py-3 first:pt-0 last:pb-0'
             isLoading={isFetching}
diff --git a/packages/pl-fe/src/features/admin/moderation-log.tsx b/packages/pl-fe/src/features/admin/moderation-log.tsx
index 8318e6bf0d..163f9bba29 100644
--- a/packages/pl-fe/src/features/admin/moderation-log.tsx
+++ b/packages/pl-fe/src/features/admin/moderation-log.tsx
@@ -33,7 +33,6 @@ const ModerationLog = () => {
       <ScrollableList
         isLoading={isLoading}
         showLoading={showLoading}
-        scrollKey='moderation-log'
         emptyMessage={intl.formatMessage(messages.emptyMessage)}
         hasMore={hasNextPage}
         onLoadMore={handleLoadMore}
diff --git a/packages/pl-fe/src/features/admin/relays.tsx b/packages/pl-fe/src/features/admin/relays.tsx
index 0a9707d20e..8f6bf5740f 100644
--- a/packages/pl-fe/src/features/admin/relays.tsx
+++ b/packages/pl-fe/src/features/admin/relays.tsx
@@ -120,7 +120,6 @@ const Relays: React.FC = () => {
 
         {relays && (
           <ScrollableList
-            scrollKey='relays'
             emptyMessage={emptyMessage}
             itemClassName='py-3 first:pt-0 last:pb-0'
             isLoading={isFetching}
diff --git a/packages/pl-fe/src/features/admin/rules.tsx b/packages/pl-fe/src/features/admin/rules.tsx
index 952945ebe1..bad358dba7 100644
--- a/packages/pl-fe/src/features/admin/rules.tsx
+++ b/packages/pl-fe/src/features/admin/rules.tsx
@@ -93,7 +93,6 @@ const Rules: React.FC = () => {
           <FormattedMessage id='admin.rules.action' defaultMessage='Create rule' />
         </Button>
         <ScrollableList
-          scrollKey='rules'
           emptyMessage={emptyMessage}
           itemClassName='py-3 first:pt-0 last:pb-0'
           isLoading={isLoading}
diff --git a/packages/pl-fe/src/features/admin/tabs/awaiting-approval.tsx b/packages/pl-fe/src/features/admin/tabs/awaiting-approval.tsx
index c938e974bf..c079a0b5cf 100644
--- a/packages/pl-fe/src/features/admin/tabs/awaiting-approval.tsx
+++ b/packages/pl-fe/src/features/admin/tabs/awaiting-approval.tsx
@@ -34,7 +34,6 @@ const AwaitingApproval: React.FC = () => {
     <ScrollableList
       isLoading={isLoading}
       showLoading={showLoading}
-      scrollKey='awaiting-approval'
       emptyMessage={intl.formatMessage(messages.emptyMessage)}
       listClassName='divide-y divide-solid divide-gray-200 dark:divide-gray-800'
     >
diff --git a/packages/pl-fe/src/features/admin/tabs/reports.tsx b/packages/pl-fe/src/features/admin/tabs/reports.tsx
index dae9a1d41b..04401f5747 100644
--- a/packages/pl-fe/src/features/admin/tabs/reports.tsx
+++ b/packages/pl-fe/src/features/admin/tabs/reports.tsx
@@ -33,7 +33,6 @@ const Reports: React.FC = () => {
     <ScrollableList
       isLoading={isLoading}
       showLoading={showLoading}
-      scrollKey='admin-reports'
       emptyMessage={intl.formatMessage(messages.emptyMessage)}
       listClassName='divide-y divide-solid divide-gray-200 dark:divide-gray-800'
     >
diff --git a/packages/pl-fe/src/features/admin/user-index.tsx b/packages/pl-fe/src/features/admin/user-index.tsx
index f92c9f02db..e3b161fbbf 100644
--- a/packages/pl-fe/src/features/admin/user-index.tsx
+++ b/packages/pl-fe/src/features/admin/user-index.tsx
@@ -49,7 +49,6 @@ const UserIndex: React.FC = () => {
         placeholder={intl.formatMessage(messages.searchPlaceholder)}
       />
       <ScrollableList
-        scrollKey='user-index'
         hasMore={hasMore}
         isLoading={isLoading}
         showLoading={showLoading}
diff --git a/packages/pl-fe/src/features/aliases/index.tsx b/packages/pl-fe/src/features/aliases/index.tsx
index b2233b08ed..9ab78bf744 100644
--- a/packages/pl-fe/src/features/aliases/index.tsx
+++ b/packages/pl-fe/src/features/aliases/index.tsx
@@ -67,10 +67,7 @@ const Aliases = () => {
         <CardTitle title={intl.formatMessage(messages.subheading_aliases)} />
       </CardHeader>
       <div className='flex-1'>
-        <ScrollableList
-          scrollKey='aliases'
-          emptyMessage={emptyMessage}
-        >
+        <ScrollableList emptyMessage={emptyMessage}>
           {aliases.map((alias, i) => (
             <HStack alignItems='center' justifyContent='between' space={1} key={i} className='p-2'>
               <div>
diff --git a/packages/pl-fe/src/features/blocks/index.tsx b/packages/pl-fe/src/features/blocks/index.tsx
index d1d171b749..bf61043d1f 100644
--- a/packages/pl-fe/src/features/blocks/index.tsx
+++ b/packages/pl-fe/src/features/blocks/index.tsx
@@ -33,7 +33,6 @@ const Blocks: React.FC = () => {
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <ScrollableList
-        scrollKey='blocks'
         onLoadMore={fetchNextPage}
         hasMore={hasNextPage}
         emptyMessage={emptyMessage}
diff --git a/packages/pl-fe/src/features/conversations/components/conversations-list.tsx b/packages/pl-fe/src/features/conversations/components/conversations-list.tsx
index 34127d49a5..0b187b520c 100644
--- a/packages/pl-fe/src/features/conversations/components/conversations-list.tsx
+++ b/packages/pl-fe/src/features/conversations/components/conversations-list.tsx
@@ -1,5 +1,5 @@
 import debounce from 'lodash/debounce';
-import React, { useRef } from 'react';
+import React from 'react';
 import { FormattedMessage } from 'react-intl';
 
 import { expandConversations } from 'pl-fe/actions/conversations';
@@ -8,11 +8,8 @@ import { useAppDispatch, useAppSelector } from 'pl-fe/hooks';
 
 import Conversation from './conversation';
 
-import type { VirtuosoHandle } from 'react-virtuoso';
-
 const ConversationsList: React.FC = () => {
   const dispatch = useAppDispatch();
-  const ref = useRef<VirtuosoHandle>(null);
 
   const conversations = useAppSelector((state) => state.conversations.items);
   const isLoading = useAppSelector((state) => state.conversations.isLoading);
@@ -35,14 +32,6 @@ const ConversationsList: React.FC = () => {
     const element = document.querySelector<HTMLDivElement>(selector);
 
     if (element) element.focus();
-
-    ref.current?.scrollIntoView({
-      index,
-      behavior: 'smooth',
-      done: () => {
-        if (!element) document.querySelector<HTMLDivElement>(selector)?.focus();
-      },
-    });
   };
 
   const handleLoadOlder = debounce(() => {
@@ -54,8 +43,6 @@ const ConversationsList: React.FC = () => {
       hasMore={hasMore}
       onLoadMore={handleLoadOlder}
       id='direct-list'
-      scrollKey='direct'
-      ref={ref}
       isLoading={isLoading}
       showLoading={isLoading && conversations.size === 0}
       emptyMessage={<FormattedMessage id='empty_column.direct' defaultMessage="You don't have any direct messages yet. When you send or receive one, it will show up here." />}
diff --git a/packages/pl-fe/src/features/domain-blocks/index.tsx b/packages/pl-fe/src/features/domain-blocks/index.tsx
index 26a36253b6..e1ea885ee6 100644
--- a/packages/pl-fe/src/features/domain-blocks/index.tsx
+++ b/packages/pl-fe/src/features/domain-blocks/index.tsx
@@ -41,7 +41,6 @@ const DomainBlocks: React.FC = () => {
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <ScrollableList
-        scrollKey='domain_blocks'
         onLoadMore={() => handleLoadMore(dispatch)}
         hasMore={hasMore}
         emptyMessage={emptyMessage}
diff --git a/packages/pl-fe/src/features/draft-statuses/index.tsx b/packages/pl-fe/src/features/draft-statuses/index.tsx
index d368184a92..94f58da125 100644
--- a/packages/pl-fe/src/features/draft-statuses/index.tsx
+++ b/packages/pl-fe/src/features/draft-statuses/index.tsx
@@ -27,7 +27,6 @@ const DraftStatuses = () => {
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <ScrollableList
-        scrollKey='draft_statuses'
         emptyMessage={emptyMessage}
         listClassName='divide-y divide-solid divide-gray-200 dark:divide-gray-800'
       >
diff --git a/packages/pl-fe/src/features/event/event-discussion.tsx b/packages/pl-fe/src/features/event/event-discussion.tsx
index 039fb9327a..ac25a89bf2 100644
--- a/packages/pl-fe/src/features/event/event-discussion.tsx
+++ b/packages/pl-fe/src/features/event/event-discussion.tsx
@@ -18,7 +18,6 @@ import { getDescendantsIds } from '../status/components/thread';
 import ThreadStatus from '../status/components/thread-status';
 
 import type { MediaAttachment } from 'pl-api';
-import type { VirtuosoHandle } from 'react-virtuoso';
 
 type RouteParams = { statusId: string };
 
@@ -52,7 +51,6 @@ const EventDiscussion: React.FC<IEventDiscussion> = (props) => {
   const [isLoaded, setIsLoaded] = useState<boolean>(!!status);
 
   const node = useRef<HTMLDivElement>(null);
-  const scroller = useRef<VirtuosoHandle>(null);
 
   const fetchData = () => {
     const { params } = props;
@@ -87,14 +85,6 @@ const EventDiscussion: React.FC<IEventDiscussion> = (props) => {
     const element = document.querySelector<HTMLDivElement>(selector);
 
     if (element) element.focus();
-
-    scroller.current?.scrollIntoView({
-      index,
-      behavior: 'smooth',
-      done: () => {
-        if (!element) document.querySelector<HTMLDivElement>(selector)?.focus();
-      },
-    });
   };
 
   const renderTombstone = (id: string) => (
@@ -166,9 +156,7 @@ const EventDiscussion: React.FC<IEventDiscussion> = (props) => {
       <div ref={node} className='thread p-0 shadow-none sm:p-2'>
         <ScrollableList
           id='thread'
-          ref={scroller}
           placeholderComponent={() => <PlaceholderStatus variant='slim' />}
-          initialTopMostItemIndex={0}
           emptyMessage={<FormattedMessage id='event.discussion.empty' defaultMessage='No one has commented this event yet. When someone does, they will appear here.' />}
         >
           {children}
diff --git a/packages/pl-fe/src/features/filters/index.tsx b/packages/pl-fe/src/features/filters/index.tsx
index 3212271a31..23c53ea303 100644
--- a/packages/pl-fe/src/features/filters/index.tsx
+++ b/packages/pl-fe/src/features/filters/index.tsx
@@ -63,11 +63,7 @@ const Filters = () => {
         </Button>
       </HStack>
 
-      <ScrollableList
-        scrollKey='filters'
-        emptyMessage={emptyMessage}
-        itemClassName='pb-4 last:pb-0'
-      >
+      <ScrollableList emptyMessage={emptyMessage} itemClassName='pb-4 last:pb-0'>
         {filters.map((filter) => (
           <div key={filter.id} className='rounded-lg bg-gray-100 p-4 dark:bg-primary-800'>
             <Stack space={2}>
diff --git a/packages/pl-fe/src/features/follow-recommendations/index.tsx b/packages/pl-fe/src/features/follow-recommendations/index.tsx
index 6c449c621e..8e20fc18c4 100644
--- a/packages/pl-fe/src/features/follow-recommendations/index.tsx
+++ b/packages/pl-fe/src/features/follow-recommendations/index.tsx
@@ -28,11 +28,7 @@ const FollowRecommendations: React.FC = () => {
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <Stack space={4}>
-        <ScrollableList
-          isLoading={isFetching}
-          scrollKey='suggestions'
-          itemClassName='pb-4'
-        >
+        <ScrollableList isLoading={isFetching} itemClassName='pb-4'>
           {suggestions.map((suggestion) => (
             <AccountContainer
               key={suggestion.account_id}
diff --git a/packages/pl-fe/src/features/follow-requests/index.tsx b/packages/pl-fe/src/features/follow-requests/index.tsx
index 32054e0c1f..4a299f9584 100644
--- a/packages/pl-fe/src/features/follow-requests/index.tsx
+++ b/packages/pl-fe/src/features/follow-requests/index.tsx
@@ -41,7 +41,6 @@ const FollowRequests: React.FC = () => {
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <ScrollableList
-        scrollKey='follow_requests'
         onLoadMore={() => handleLoadMore(dispatch)}
         hasMore={hasMore}
         emptyMessage={emptyMessage}
diff --git a/packages/pl-fe/src/features/followed-tags/index.tsx b/packages/pl-fe/src/features/followed-tags/index.tsx
index 7d653988ff..12f4eb72c6 100644
--- a/packages/pl-fe/src/features/followed-tags/index.tsx
+++ b/packages/pl-fe/src/features/followed-tags/index.tsx
@@ -34,7 +34,6 @@ const FollowedTags = () => {
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <ScrollableList
-        scrollKey='followed_tags'
         emptyMessage={emptyMessage}
         isLoading={isLoading}
         hasMore={hasMore}
diff --git a/packages/pl-fe/src/features/followers/index.tsx b/packages/pl-fe/src/features/followers/index.tsx
index 506e520c28..8b52f3671a 100644
--- a/packages/pl-fe/src/features/followers/index.tsx
+++ b/packages/pl-fe/src/features/followers/index.tsx
@@ -53,7 +53,6 @@ const Followers: React.FC<IFollowers> = ({ params }) => {
   return (
     <Column label={intl.formatMessage(messages.heading)} transparent>
       <ScrollableList
-        scrollKey='followers'
         hasMore={hasNextPage}
         onLoadMore={fetchNextPage}
         emptyMessage={<FormattedMessage id='account.followers.empty' defaultMessage='No one follows this user yet.' />}
diff --git a/packages/pl-fe/src/features/following/index.tsx b/packages/pl-fe/src/features/following/index.tsx
index b75dc0b1b3..0a0b35a797 100644
--- a/packages/pl-fe/src/features/following/index.tsx
+++ b/packages/pl-fe/src/features/following/index.tsx
@@ -53,7 +53,6 @@ const Following: React.FC<IFollowing> = ({ params }) => {
   return (
     <Column label={intl.formatMessage(messages.heading)} transparent>
       <ScrollableList
-        scrollKey='following'
         hasMore={hasNextPage}
         onLoadMore={fetchNextPage}
         emptyMessage={<FormattedMessage id='account.follows.empty' defaultMessage="This user doesn't follow anyone yet." />}
diff --git a/packages/pl-fe/src/features/group/group-blocked-members.tsx b/packages/pl-fe/src/features/group/group-blocked-members.tsx
index 534852a2c4..e4e5fcf20a 100644
--- a/packages/pl-fe/src/features/group/group-blocked-members.tsx
+++ b/packages/pl-fe/src/features/group/group-blocked-members.tsx
@@ -83,11 +83,7 @@ const GroupBlockedMembers: React.FC<IGroupBlockedMembers> = ({ params }) => {
 
   return (
     <Column label={intl.formatMessage(messages.heading)} backHref={`/groups/${group.id}/manage`}>
-      <ScrollableList
-        scrollKey='group_blocks'
-        emptyMessage={emptyMessage}
-        emptyMessageCard={false}
-      >
+      <ScrollableList emptyMessage={emptyMessage} emptyMessageCard={false}>
         {accountIds.map((accountId) =>
           <BlockedMember key={accountId} accountId={accountId} groupId={groupId} />,
         )}
diff --git a/packages/pl-fe/src/features/group/group-members.tsx b/packages/pl-fe/src/features/group/group-members.tsx
index e4e70a9eae..45e515e764 100644
--- a/packages/pl-fe/src/features/group/group-members.tsx
+++ b/packages/pl-fe/src/features/group/group-members.tsx
@@ -34,7 +34,6 @@ const GroupMembers: React.FC<IGroupMembers> = (props) => {
   return (
     <>
       <ScrollableList
-        scrollKey='group-members'
         hasMore={hasNextPage}
         onLoadMore={fetchNextPage}
         isLoading={!group || isLoading}
diff --git a/packages/pl-fe/src/features/group/group-membership-requests.tsx b/packages/pl-fe/src/features/group/group-membership-requests.tsx
index dadbfd9fe2..0acfdb3619 100644
--- a/packages/pl-fe/src/features/group/group-membership-requests.tsx
+++ b/packages/pl-fe/src/features/group/group-membership-requests.tsx
@@ -111,7 +111,6 @@ const GroupMembershipRequests: React.FC<IGroupMembershipRequests> = ({ params })
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <ScrollableList
-        scrollKey='group_membership_requests'
         emptyMessage={<FormattedMessage id='empty_column.group_membership_requests' defaultMessage='There are no pending membership requests for this group.' />}
       >
         {accounts.map((account) => (
diff --git a/packages/pl-fe/src/features/groups/index.tsx b/packages/pl-fe/src/features/groups/index.tsx
index 30456e093e..8a76361d44 100644
--- a/packages/pl-fe/src/features/groups/index.tsx
+++ b/packages/pl-fe/src/features/groups/index.tsx
@@ -66,7 +66,6 @@ const Groups: React.FC = () => {
       )}
 
       <ScrollableList
-        scrollKey='groups'
         emptyMessage={renderBlankslate()}
         emptyMessageCard={false}
         itemClassName='pb-4 last:pb-0'
diff --git a/packages/pl-fe/src/features/notifications/index.tsx b/packages/pl-fe/src/features/notifications/index.tsx
index 31f7802f96..9513fb68a1 100644
--- a/packages/pl-fe/src/features/notifications/index.tsx
+++ b/packages/pl-fe/src/features/notifications/index.tsx
@@ -21,7 +21,6 @@ import FilterBar from './components/filter-bar';
 import Notification from './components/notification';
 
 import type { RootState } from 'pl-fe/store';
-import type { VirtuosoHandle } from 'react-virtuoso';
 
 const messages = defineMessages({
   title: { id: 'column.notifications', defaultMessage: 'Notifications' },
@@ -45,7 +44,6 @@ const Notifications = () => {
   const hasMore = useAppSelector(state => state.notifications.hasMore);
   const totalQueuedNotificationsCount = useAppSelector(state => state.notifications.totalQueuedNotificationsCount || 0);
 
-  const node = useRef<VirtuosoHandle>(null);
   const column = useRef<HTMLDivElement>(null);
   const scrollableContentRef = useRef<ImmutableList<JSX.Element> | null>(null);
 
@@ -81,14 +79,6 @@ const Notifications = () => {
     const element = document.querySelector<HTMLDivElement>(selector);
 
     if (element) element.focus();
-
-    node.current?.scrollIntoView({
-      index,
-      behavior: 'smooth',
-      done: () => {
-        if (!element) document.querySelector<HTMLDivElement>(selector)?.focus();
-      },
-    });
   };
 
   const handleDequeueNotifications = useCallback(() => {
@@ -138,8 +128,6 @@ const Notifications = () => {
 
   const scrollContainer = (
     <ScrollableList
-      ref={node}
-      scrollKey='notifications'
       isLoading={isLoading}
       showLoading={isLoading && notifications.size === 0}
       hasMore={hasMore}
diff --git a/packages/pl-fe/src/features/onboarding/steps/suggested-accounts-step.tsx b/packages/pl-fe/src/features/onboarding/steps/suggested-accounts-step.tsx
index 627e47d738..92f56aa880 100644
--- a/packages/pl-fe/src/features/onboarding/steps/suggested-accounts-step.tsx
+++ b/packages/pl-fe/src/features/onboarding/steps/suggested-accounts-step.tsx
@@ -19,7 +19,6 @@ const SuggestedAccountsStep = ({ onNext }: { onNext: () => void }) => {
       <div className='flex flex-col sm:pb-10 sm:pt-4'>
         <ScrollableList
           isLoading={isFetching}
-          scrollKey='suggestions'
           useWindowScroll={false}
           style={{ height: 320 }}
         >
diff --git a/packages/pl-fe/src/features/quotes/index.tsx b/packages/pl-fe/src/features/quotes/index.tsx
index 591c5cddd8..c3987bacd0 100644
--- a/packages/pl-fe/src/features/quotes/index.tsx
+++ b/packages/pl-fe/src/features/quotes/index.tsx
@@ -46,7 +46,6 @@ const Quotes: React.FC = () => {
         hasMore={hasMore}
         isLoading={typeof isLoading === 'boolean' ? isLoading : true}
         onLoadMore={() => handleLoadMore(statusId, dispatch)}
-        onRefresh={handleRefresh}
         emptyMessage={emptyMessage}
         divideType={(theme === 'black' || isMobile) ? 'border' : 'space'}
       />
diff --git a/packages/pl-fe/src/features/scheduled-statuses/index.tsx b/packages/pl-fe/src/features/scheduled-statuses/index.tsx
index 5d941099db..fcaa86f964 100644
--- a/packages/pl-fe/src/features/scheduled-statuses/index.tsx
+++ b/packages/pl-fe/src/features/scheduled-statuses/index.tsx
@@ -34,7 +34,6 @@ const ScheduledStatuses = () => {
   return (
     <Column label={intl.formatMessage(messages.heading)}>
       <ScrollableList
-        scrollKey='scheduled_statuses'
         hasMore={hasMore}
         isLoading={typeof isLoading === 'boolean' ? isLoading : true}
         onLoadMore={() => handleLoadMore(dispatch)}
diff --git a/packages/pl-fe/src/features/search/components/search-results.tsx b/packages/pl-fe/src/features/search/components/search-results.tsx
index 34891951f7..8866526d75 100644
--- a/packages/pl-fe/src/features/search/components/search-results.tsx
+++ b/packages/pl-fe/src/features/search/components/search-results.tsx
@@ -1,6 +1,6 @@
 import clsx from 'clsx';
 import { List as ImmutableList, type OrderedSet as ImmutableOrderedSet } from 'immutable';
-import React, { useEffect, useRef, useState } from 'react';
+import React, { useEffect, useState } from 'react';
 import { FormattedMessage, defineMessages, useIntl } from 'react-intl';
 
 import { expandSearch, setFilter, setSearchAccount } from 'pl-fe/actions/search';
@@ -19,7 +19,6 @@ import PlaceholderStatus from 'pl-fe/features/placeholder/components/placeholder
 import { useAppDispatch, useAppSelector, useFeatures } from 'pl-fe/hooks';
 
 import type { SearchFilter } from 'pl-fe/reducers/search';
-import type { VirtuosoHandle } from 'react-virtuoso';
 
 const messages = defineMessages({
   accounts: { id: 'search_results.accounts', defaultMessage: 'People' },
@@ -29,8 +28,6 @@ const messages = defineMessages({
 });
 
 const SearchResults = () => {
-  const node = useRef<VirtuosoHandle>(null);
-
   const intl = useIntl();
   const dispatch = useAppDispatch();
   const features = useFeatures();
@@ -104,14 +101,6 @@ const SearchResults = () => {
     const element = document.querySelector<HTMLDivElement>(selector);
 
     if (element) element.focus();
-
-    node.current?.scrollIntoView({
-      index,
-      behavior: 'smooth',
-      done: () => {
-        if (!element) document.querySelector<HTMLDivElement>(selector)?.focus();
-      },
-    });
   };
 
   useEffect(() => {
@@ -237,9 +226,7 @@ const SearchResults = () => {
       {noResultsMessage || (
         <ScrollableList
           id='search-results'
-          ref={node}
           key={selectedFilter}
-          scrollKey={`${selectedFilter}:${value}`}
           isLoading={submitted && !loaded}
           showLoading={submitted && !loaded && (!searchResults || searchResults?.isEmpty())}
           hasMore={hasMore}
diff --git a/packages/pl-fe/src/features/status/components/thread.tsx b/packages/pl-fe/src/features/status/components/thread.tsx
index 2d3a4537db..c425c2041a 100644
--- a/packages/pl-fe/src/features/status/components/thread.tsx
+++ b/packages/pl-fe/src/features/status/components/thread.tsx
@@ -25,9 +25,9 @@ import { textForScreenReader } from 'pl-fe/utils/status';
 import DetailedStatus from './detailed-status';
 import ThreadStatus from './thread-status';
 
+import type { Virtualizer } from '@tanstack/react-virtual';
 import type { Account, Status } from 'pl-fe/normalizers';
 import type { SelectedStatus } from 'pl-fe/selectors';
-import type { VirtuosoHandle } from 'react-virtuoso';
 
 const getAncestorsIds = createSelector([
   (_: RootState, statusId: string | undefined) => statusId,
@@ -113,12 +113,12 @@ const Thread: React.FC<IThread> = ({
     };
   });
 
-  let initialTopMostItemIndex = ancestorsIds.size;
-  if (!useWindowScroll && initialTopMostItemIndex !== 0) initialTopMostItemIndex = ancestorsIds.size + 1;
+  let initialIndex = ancestorsIds.size;
+  if (!useWindowScroll && initialIndex !== 0) initialIndex = ancestorsIds.size + 1;
 
   const node = useRef<HTMLDivElement>(null);
   const statusRef = useRef<HTMLDivElement>(null);
-  const scroller = useRef<VirtuosoHandle>(null);
+  const virtualizer = useRef<Virtualizer<any, any>>(null);
 
   const handleHotkeyReact = () => {
     if (statusRef.current) {
@@ -241,13 +241,10 @@ const Thread: React.FC<IThread> = ({
 
     if (element) element.focus();
 
-    scroller.current?.scrollIntoView({
-      index,
-      behavior: 'smooth',
-      done: () => {
-        if (!element) node.current?.querySelector<HTMLDivElement>(selector)?.focus();
-      },
-    });
+    if (!element) {
+      virtualizer.current?.scrollToIndex(index, { behavior: 'smooth' });
+      setTimeout(() => node.current?.querySelector<HTMLDivElement>(selector)?.focus(), 0);
+    }
   };
 
   const renderTombstone = (id: string) => (
@@ -296,20 +293,7 @@ const Thread: React.FC<IThread> = ({
 
   // Scroll focused status into view when thread updates.
   useEffect(() => {
-    scroller.current?.scrollToIndex({
-      index: ancestorsIds.size,
-      offset: -146,
-    });
-
-    // TODO: Actually fix this
-    setTimeout(() => {
-      scroller.current?.scrollToIndex({
-        index: ancestorsIds.size,
-        offset: -146,
-      });
-
-      setTimeout(() => statusRef.current?.querySelector<HTMLDivElement>('.detailed-actualStatus')?.focus(), 0);
-    }, 0);
+    virtualizer.current?.scrollToIndex(ancestorsIds.size);
   }, [status.id, ancestorsIds.size]);
 
   const handleOpenCompareHistoryModal = (status: Pick<Status, 'id'>) => {
@@ -413,9 +397,9 @@ const Thread: React.FC<IThread> = ({
       >
         <ScrollableList
           id='thread'
-          ref={scroller}
+          ref={virtualizer}
           placeholderComponent={() => <PlaceholderStatus variant='slim' />}
-          initialTopMostItemIndex={initialTopMostItemIndex}
+          initialIndex={initialIndex}
           useWindowScroll={useWindowScroll}
           itemClassName={itemClassName}
           listClassName={
diff --git a/packages/pl-fe/src/features/ui/components/modals/birthdays-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/birthdays-modal.tsx
index 608b670691..dc4f460916 100644
--- a/packages/pl-fe/src/features/ui/components/modals/birthdays-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/birthdays-modal.tsx
@@ -24,10 +24,10 @@ const BirthdaysModal = ({ onClose }: BaseModalProps) => {
 
     body = (
       <ScrollableList
-        scrollKey='birthdays'
         emptyMessage={emptyMessage}
         listClassName='max-w-full'
         itemClassName='pb-3'
+        estimatedSize={42}
       >
         {accountIds.map(id =>
           <Account key={id} accountId={id} />,
diff --git a/packages/pl-fe/src/features/ui/components/modals/dislikes-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/dislikes-modal.tsx
index 74960f8ea2..92adacc98f 100644
--- a/packages/pl-fe/src/features/ui/components/modals/dislikes-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/dislikes-modal.tsx
@@ -39,10 +39,10 @@ const DislikesModal: React.FC<BaseModalProps & DislikesModalProps> = ({ onClose,
 
     body = (
       <ScrollableList
-        scrollKey='dislikes'
         emptyMessage={emptyMessage}
         listClassName='max-w-full'
         itemClassName='pb-3'
+        estimatedSize={42}
       >
         {accountIds.map(id =>
           <AccountContainer key={id} id={id} />,
diff --git a/packages/pl-fe/src/features/ui/components/modals/event-participants-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/event-participants-modal.tsx
index 7d424af536..f62051486a 100644
--- a/packages/pl-fe/src/features/ui/components/modals/event-participants-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/event-participants-modal.tsx
@@ -39,10 +39,10 @@ const EventParticipantsModal: React.FC<BaseModalProps & EventParticipantsModalPr
 
     body = (
       <ScrollableList
-        scrollKey='event_participations'
         emptyMessage={emptyMessage}
         listClassName='max-w-full'
         itemClassName='pb-3'
+        estimatedSize={42}
       >
         {accountIds.map(id =>
           <AccountContainer key={id} id={id} />,
diff --git a/packages/pl-fe/src/features/ui/components/modals/familiar-followers-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/familiar-followers-modal.tsx
index ec05ebf0ef..a0cbb22fa7 100644
--- a/packages/pl-fe/src/features/ui/components/modals/familiar-followers-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/familiar-followers-modal.tsx
@@ -33,11 +33,11 @@ const FamiliarFollowersModal: React.FC<BaseModalProps & FamiliarFollowersModalPr
 
     body = (
       <ScrollableList
-        scrollKey='familiar_followers'
         emptyMessage={emptyMessage}
         itemClassName='pb-3'
         style={{ height: 'calc(80vh - 88px)' }}
         useWindowScroll={false}
+        estimatedSize={42}
       >
         {familiarFollowerIds.map(id =>
           <AccountContainer key={id} id={id} />,
diff --git a/packages/pl-fe/src/features/ui/components/modals/favourites-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/favourites-modal.tsx
index 52bff20338..0cde9ca40e 100644
--- a/packages/pl-fe/src/features/ui/components/modals/favourites-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/favourites-modal.tsx
@@ -46,7 +46,6 @@ const FavouritesModal: React.FC<BaseModalProps & FavouritesModalProps> = ({ onCl
 
     body = (
       <ScrollableList
-        scrollKey='favourites'
         emptyMessage={emptyMessage}
         listClassName='max-w-full'
         itemClassName='pb-3'
@@ -54,6 +53,7 @@ const FavouritesModal: React.FC<BaseModalProps & FavouritesModalProps> = ({ onCl
         useWindowScroll={false}
         onLoadMore={handleLoadMore}
         hasMore={!!next}
+        estimatedSize={42}
       >
         {accountIds.map(id =>
           <AccountContainer key={id} id={id} />,
diff --git a/packages/pl-fe/src/features/ui/components/modals/mentions-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/mentions-modal.tsx
index 23c29fe025..019809239b 100644
--- a/packages/pl-fe/src/features/ui/components/modals/mentions-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/mentions-modal.tsx
@@ -42,9 +42,9 @@ const MentionsModal: React.FC<BaseModalProps & MentionsModalProps> = ({ onClose,
   } else {
     body = (
       <ScrollableList
-        scrollKey='mentions'
         listClassName='max-w-full'
         itemClassName='pb-3'
+        estimatedSize={42}
       >
         {accountIds.map(id =>
           <AccountContainer key={id} id={id} />,
diff --git a/packages/pl-fe/src/features/ui/components/modals/reactions-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/reactions-modal.tsx
index 680b468f1e..20912f078a 100644
--- a/packages/pl-fe/src/features/ui/components/modals/reactions-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/reactions-modal.tsx
@@ -86,7 +86,6 @@ const ReactionsModal: React.FC<BaseModalProps & ReactionsModalProps> = ({ onClos
     body = (<>
       {reactions.size > 0 && renderFilterBar()}
       <ScrollableList
-        scrollKey='reactions'
         emptyMessage={emptyMessage}
         className={clsx({
           'mt-4': reactions.size > 0,
@@ -95,6 +94,7 @@ const ReactionsModal: React.FC<BaseModalProps & ReactionsModalProps> = ({ onClos
         itemClassName='pb-3'
         style={{ height: 'calc(80vh - 88px)' }}
         useWindowScroll={false}
+        estimatedSize={42}
       >
         {accounts.map((account) =>
           <AccountContainer key={`${account.id}-${account.reaction}`} id={account.id} emoji={account.reaction} emojiUrl={account.reactionUrl} />,
diff --git a/packages/pl-fe/src/features/ui/components/modals/reblogs-modal.tsx b/packages/pl-fe/src/features/ui/components/modals/reblogs-modal.tsx
index 04af7da1ef..6031362f20 100644
--- a/packages/pl-fe/src/features/ui/components/modals/reblogs-modal.tsx
+++ b/packages/pl-fe/src/features/ui/components/modals/reblogs-modal.tsx
@@ -48,7 +48,6 @@ const ReblogsModal: React.FC<BaseModalProps & ReblogsModalProps> = ({ onClose, s
 
     body = (
       <ScrollableList
-        scrollKey='reblogs'
         emptyMessage={emptyMessage}
         listClassName='max-w-full'
         itemClassName='pb-3'
@@ -56,6 +55,7 @@ const ReblogsModal: React.FC<BaseModalProps & ReblogsModalProps> = ({ onClose, s
         useWindowScroll={false}
         onLoadMore={handleLoadMore}
         hasMore={!!next}
+        estimatedSize={42}
       >
         {accountIds.map((id) =>
           <AccountContainer key={id} id={id} />,
diff --git a/packages/pl-fe/src/features/ui/components/timeline.tsx b/packages/pl-fe/src/features/ui/components/timeline.tsx
index 6d8855bda4..c416ba2f4b 100644
--- a/packages/pl-fe/src/features/ui/components/timeline.tsx
+++ b/packages/pl-fe/src/features/ui/components/timeline.tsx
@@ -15,6 +15,8 @@ const messages = defineMessages({
 });
 
 interface ITimeline extends Omit<IStatusList, 'statusIds' | 'isLoading' | 'hasMore'> {
+  /** Unique key to preserve the scroll position when navigating back. */
+  scrollKey: string;
   /** ID of the timeline in Redux. */
   timelineId: string;
   /** Settings path to use instead of the timelineId. */
diff --git a/packages/pl-fe/yarn.lock b/packages/pl-fe/yarn.lock
index d729598038..0037711fd2 100644
--- a/packages/pl-fe/yarn.lock
+++ b/packages/pl-fe/yarn.lock
@@ -2346,6 +2346,18 @@
   dependencies:
     "@tanstack/query-core" "5.0.0"
 
+"@tanstack/react-virtual@^3.10.8":
+  version "3.10.8"
+  resolved "https://registry.yarnpkg.com/@tanstack/react-virtual/-/react-virtual-3.10.8.tgz#bf4b06f157ed298644a96ab7efc1a2b01ab36e3c"
+  integrity sha512-VbzbVGSsZlQktyLrP5nxE+vE1ZR+U0NFAWPbJLoG2+DKPwd2D7dVICTVIIaYlJqX1ZCEnYDbaOpmMwbsyhBoIA==
+  dependencies:
+    "@tanstack/virtual-core" "3.10.8"
+
+"@tanstack/virtual-core@3.10.8":
+  version "3.10.8"
+  resolved "https://registry.yarnpkg.com/@tanstack/virtual-core/-/virtual-core-3.10.8.tgz#975446a667755222f62884c19e5c3c66d959b8b4"
+  integrity sha512-PBu00mtt95jbKFi6Llk9aik8bnR3tR/oQP1o3TSi+iG//+Q2RTIzCEgKkHG8BB86kxMNW6O8wku+Lmi+QFR6jA==
+
 "@testing-library/dom@^9.0.0":
   version "9.0.1"
   resolved "https://registry.yarnpkg.com/@testing-library/dom/-/dom-9.0.1.tgz#fb9e3837fe2a662965df1536988f0863f01dbf51"