diff --git a/.github/workflows/codeql-analysis.yml b/.github/workflows/codeql-analysis.yml
index 62d320812..c67b18864 100644
--- a/.github/workflows/codeql-analysis.yml
+++ b/.github/workflows/codeql-analysis.yml
@@ -8,9 +8,6 @@ name: "CodeQL"
 on:
   push:
     branches: [master]
-  pull_request:
-    # The branches below must be a subset of the branches above
-    branches: [master]
   schedule:
     - cron: '0 18 * * 5'