diff --git a/storage/kvstore.go b/storage/kvstore.go
index 168d37b46..c7af48df9 100644
--- a/storage/kvstore.go
+++ b/storage/kvstore.go
@@ -366,8 +366,7 @@ func (s *store) put(key, value []byte) {
 }
 
 func (s *store) deleteRange(key, end []byte) int64 {
-	rev := s.currentRev.main + 1
-	rrev := rev
+	rrev := s.currentRev.main
 	if s.currentRev.sub > 0 {
 		rrev += 1
 	}