diff --git a/plugins/org.polarsys.chess.instance.view/.gitignore b/plugins/org.polarsys.chess.instance.view/.gitignore
index 0e37a66309998e47dff64b8c1ad9cf8307b237a0..ba077a4031add5b3a04384f8b9cfc414efbf47dd 100644
--- a/plugins/org.polarsys.chess.instance.view/.gitignore
+++ b/plugins/org.polarsys.chess.instance.view/.gitignore
@@ -1,2 +1 @@
 bin
-/src-gen/