diff --git a/common/const_var.go b/common/const_var.go
index 925b194..776cda6 100644
--- a/common/const_var.go
+++ b/common/const_var.go
@@ -144,5 +144,3 @@ const (
 	RootDocumentMetaChanged
 	RootDocumentMissing
 )
-
-// dummy changes for testing