diff --git a/.github/codecov.yml b/.github/codecov.yml
index b3d3ed281..6b3576390 100644
--- a/.github/codecov.yml
+++ b/.github/codecov.yml
@@ -9,7 +9,6 @@ coverage:
       default:
         target: auto
         threshold: 5%
-        base: auto
         if_ci_failed: error
 comment:
   layout: " diff, flags, files"