diff --git a/reactos/subsys/system/explorer/.cvsignore b/reactos/subsys/system/explorer/.cvsignore
index a20095ddb2f..cf8e0fbba7d 100644
--- a/reactos/subsys/system/explorer/.cvsignore
+++ b/reactos/subsys/system/explorer/.cvsignore
@@ -6,8 +6,10 @@
 *.map
 Debug
 Release
+DRelease
 UDebug
 URelease
+_NO_COMUTIL
 *.ncb
 *.opt
 *.aps