diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
index 76994d627d..e8fbf3a2f5 100644
--- a/.github/workflows/lint.yml
+++ b/.github/workflows/lint.yml
@@ -9,7 +9,6 @@ on:
     - 'release/*'
   pull_request:
 env:
-  CORE_REPO_SHA: main
   PIP_EXISTS_ACTION: w
 
 jobs: