diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index d9835b5a4..5528943c9 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -769,9 +769,11 @@ Please **do test your changes by compiling it through Android Studio** before su
 
 ### Pull Request checklist
 
-- Update `extVersionCode` value in `build.gradle` for individual extensions
-- Update `overrideVersionCode` or `baseVersionCode` as needed for all multisrc extensions
-- Reference all related issues in the PR body (e.g. "Closes #xyz")
-- Add the `isNsfw = true` flag in `build.gradle` when appropriate
-- Explicitly kept the `id` if a source's name or language were changed
-- Test the modifications by compiling and running the extension through Android Studio
+- Updated `extVersionCode` value in `build.gradle` for individual extensions
+- Updated `overrideVersionCode` or `baseVersionCode` as needed for all multisrc extensions
+- Referenced all related issues in the PR body (e.g. "Closes #xyz")
+- Added the `isNsfw = true` flag in `build.gradle` when appropriate
+- Have not changed source names
+- Have explicitly kept the `id` if a source's name or language were changed
+- Have tested the modifications by compiling and running the extension through Android Studio
+- Have removed `web_hi_res_512.png` when adding a new extension