diff --git a/src/main/java/org/tron/core/net/node/NodeImpl.java b/src/main/java/org/tron/core/net/node/NodeImpl.java
index 634a75ad6b8..65d5032e51e 100644
--- a/src/main/java/org/tron/core/net/node/NodeImpl.java
+++ b/src/main/java/org/tron/core/net/node/NodeImpl.java
@@ -727,19 +727,21 @@ private void onHandleBlockMessage(PeerConnection peer, BlockMessage blkMsg) {
           isFetchSyncActive = true;
         }
       }
-    } else if (advObjWeRequested.containsKey(item)) {
+    }
+    if (advObjWeRequested.containsKey(item)) {
       advObjWeRequested.remove(item);
       if (!syncFlag) {
         processAdvBlock(peer, blkMsg.getBlockCapsule());
         startFetchItem();
       }
-    } else {
-      if (!syncFlag) {//not we request and not sync,disconnect
-        logger.error("not we request and not sync, disconnect : {}, block : {}",
-            peer.getInetAddress(), blockId.getString());
-        banTraitorPeer(peer, ReasonCode.BAD_PROTOCOL);
-      }
     }
+//    else {
+//      if (!syncFlag) {//not we request and not sync,disconnect
+//        logger.error("not we request and not sync, disconnect : {}, block : {}",
+//            peer.getInetAddress(), blockId.getString());
+//        banTraitorPeer(peer, ReasonCode.BAD_PROTOCOL);
+//      }
+//    }
 
   }