diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index c67bfa9f66..efec51f23e 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -6,7 +6,8 @@ files: |
     (?x)^(
         src/Mod/AddonManager|
         src/Tools|
-        tests/src
+        tests/src|
+        src/Mod/Sketcher/App/planegcs
     )
 exclude: |
     (?x)^(