diff --git a/.github/workflows/pl.yaml b/.github/workflows/pl.yaml
index 0e095df3d9..5f0d082a90 100644
--- a/.github/workflows/pl.yaml
+++ b/.github/workflows/pl.yaml
@@ -1,4 +1,6 @@
-name: PL CI
+# Adapter from https://fly.io/phoenix-files/github-actions-for-elixir-ci/
+
+name: pl CI
 
 on:
   push:
@@ -9,21 +11,13 @@ on:
 env:
   ELIXIR_VER: 1.15.8
   POSTGRES_DB: pleroma_test
-  POSTGRES_USER: postgres
-  POSTGRES_PASSWORD: postgres
-  # DB_HOST: postgres
-  DB_PORT: "5432"
   MIX_ENV: test
 
 permissions:
   contents: read
 
-
 jobs:
   test:
-    # Set up a Postgres DB service. By default, Phoenix applications
-    # use Postgres. This creates a database for running tests.
-    # Additional services can be defined here if required.
     services:
       db:
         image: postgres:12
@@ -41,28 +35,22 @@ jobs:
     runs-on: ubuntu-latest
     name: Test on OTP ${{matrix.otp}} / Elixir ${{matrix.elixir}}
     strategy:
-      # Specify the OTP and Elixir versions to use when building
-      # and running the workflow steps.
       matrix:
-        otp: ['25.0.4']       # Define the OTP version [required]
-        elixir: ['1.15.8']    # Define the elixir version [required]
+        otp: ['26.2.5']
+        elixir: ['1.15.8']
     steps:
-    # Step: Install system dependencies
     - name: Install system dependencies
       run: sudo apt install -y imagemagick ffmpeg libimage-exiftool-perl
 
-    # Step: Setup Elixir + Erlang image as the base.
     - name: Set up Elixir
       uses: erlef/setup-beam@v1
       with:
         otp-version: ${{matrix.otp}}
         elixir-version: ${{matrix.elixir}}
 
-    # Step: Check out the code.
     - name: Checkout code
       uses: actions/checkout@v3
 
-    # Step: Define how to cache deps. Restores existing cache if present.
     - name: Cache deps
       id: cache-deps
       uses: actions/cache@v3
@@ -74,9 +62,6 @@ jobs:
         restore-keys: |
           ${{ runner.os }}-mix-${{ env.cache-name }}-
 
-    # Step: Define how to cache the `_build` directory. After the first run,
-    # this speeds up tests runs a lot. This includes not re-compiling our
-    # project's downloaded deps every run.
     - name: Cache compiled build
       id: cache-build
       uses: actions/cache@v3
@@ -89,23 +74,15 @@ jobs:
           ${{ runner.os }}-mix-${{ env.cache-name }}-
           ${{ runner.os }}-mix-
 
-    # Step: Download project dependencies. If unchanged, uses
-    # the cached version.
     - name: Install dependencies
       run: mix deps.get
 
-    # Step: Compile the project treating any warnings as errors.
-    # Customize this step if a different behavior is desired.
     - name: Compiles without warnings
       run: mix compile --warnings-as-errors
 
-    # Step: Check that the checked in code has already been formatted.
-    # This step fails if something was found unformatted.
-    # Customize this step as desired.
     - name: Check Formatting
       run: mix format --check-formatted
 
-    # Step: Execute the tests.
     - name: Run tests
       run: |
           mix ecto.create
diff --git a/priv/repo/migrations/20200806175913_rename_instance_chat.exs b/priv/repo/migrations/20200806175913_rename_instance_chat.exs
index 44d3530996..a89c15057e 100644
--- a/priv/repo/migrations/20200806175913_rename_instance_chat.exs
+++ b/priv/repo/migrations/20200806175913_rename_instance_chat.exs
@@ -5,8 +5,6 @@
 defmodule Pleroma.Repo.Migrations.RenameInstanceChat do
   use Ecto.Migration
 
-  alias Pleroma.ConfigDB
-
   def up, do: :noop
   def down, do: :noop
 end
diff --git a/test/pleroma/web/activity_pub/transmogrifier/question_handling_test.exs b/test/pleroma/web/activity_pub/transmogrifier/question_handling_test.exs
index 100210826a..ca921d77c3 100644
--- a/test/pleroma/web/activity_pub/transmogrifier/question_handling_test.exs
+++ b/test/pleroma/web/activity_pub/transmogrifier/question_handling_test.exs
@@ -182,7 +182,7 @@ test "it strips voters list and displays voters count instead" do
       })
 
     object = Object.normalize(activity, fetch: false)
-    {:ok, _, _} = CommonAPI.vote(other_user, object, [1])
+    {:ok, _, _} = CommonAPI.vote(object, other_user, [1])
 
     {:ok, modified} = Transmogrifier.prepare_outgoing(activity.data)
 
diff --git a/test/pleroma/webhook_test.ex b/test/pleroma/webhook_test.ex
deleted file mode 100644
index 21763f1e00..0000000000
--- a/test/pleroma/webhook_test.ex
+++ /dev/null
@@ -1,57 +0,0 @@
-# Pleroma: A lightweight social networking server
-# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
-# SPDX-License-Identifier: AGPL-3.0-only
-
-defmodule Pleroma.WebhookTest do
-  use Pleroma.DataCase, async: true
-
-  alias Pleroma.Repo
-  alias Pleroma.Webhook
-
-  test "creating a webhook" do
-    %{id: id} = Webhook.create(%{url: "https://example.com/webhook", events: [:"report.created"]})
-
-    assert %{url: "https://example.com/webhook"} = Webhook.get(id)
-  end
-
-  test "editing a webhook" do
-    %{id: id} =
-      webhook = Webhook.create(%{url: "https://example.com/webhook", events: [:"report.created"]})
-
-    Webhook.update(webhook, %{events: [:"account.created"]})
-
-    assert %{events: [:"account.created"]} = Webhook.get(id)
-  end
-
-  test "filter webhooks by type" do
-    %{id: id1} =
-      Webhook.create(%{url: "https://example.com/webhook1", events: [:"report.created"]})
-
-    %{id: id2} =
-      Webhook.create(%{
-        url: "https://example.com/webhook2",
-        events: [:"account.created", :"report.created"]
-      })
-
-    Webhook.create(%{url: "https://example.com/webhook3", events: [:"account.created"]})
-
-    assert [%{id: ^id1}, %{id: ^id2}] = Webhook.get_by_type(:"report.created")
-  end
-
-  test "change webhook state" do
-    %{id: id, enabled: true} =
-      webhook = Webhook.create(%{url: "https://example.com/webhook", events: [:"report.created"]})
-
-    Webhook.set_enabled(webhook, false)
-    assert %{enabled: false} = Webhook.get(id)
-  end
-
-  test "rotate webhook secrets" do
-    %{id: id, secret: secret} =
-      webhook = Webhook.create(%{url: "https://example.com/webhook", events: [:"report.created"]})
-
-    Webhook.rotate_secret(webhook)
-    %{secret: new_secret} = Webhook.get(id)
-    assert secret != new_secret
-  end
-end