diff --git a/df_datalink_sp/src/networking/link_layer/link_layer.c b/df_datalink_sp/src/networking/link_layer/link_layer.c
index 2ee9195..7d915bc 100644
--- a/df_datalink_sp/src/networking/link_layer/link_layer.c
+++ b/df_datalink_sp/src/networking/link_layer/link_layer.c
@@ -1137,15 +1137,17 @@ static int32_t Linklayer_Routine(L2_INST *instPtr)
 	L2_IterEditNode(instPtr->nodeList, &increment, IntcNodeTTL);
 
 #ifdef DATALINK_ENABLE_AUTORECONNECT
-	L2_IterDeleteNode(instPtr->nodeList, IsNodeConnected);
-	if (L2_GetNodeListLen(instPtr->nodeList) < instPtr->config.netScale - 1)
-	{
-		// reset scan process
-		L2_EVENT l2Event;
-		// Assert Net-Setup Done.
-		l2Event.event = (L2_GetNodeType(instPtr) == L2_NODE_HEAD) ? L2_EV_LOST_NODE : L2_EV_LOST_CXN;
-		l2Event.msg = NULL;
-		AssertL2Event(instPtr, &l2Event);
+	if(L2_GetMainState(instPtr) != L2_INIT_STATE){
+		L2_IterDeleteNode(instPtr->nodeList, IsNodeConnected);
+		if (L2_GetNodeListLen(instPtr->nodeList) < instPtr->config.netScale - 1)
+		{
+			// reset scan process
+			L2_EVENT l2Event;
+			// Assert Net-Setup Done.
+			l2Event.event = (L2_GetNodeType(instPtr) == L2_NODE_HEAD) ? L2_EV_LOST_NODE : L2_EV_LOST_CXN;
+			l2Event.msg = NULL;
+			AssertL2Event(instPtr, &l2Event);
+		}
 	}
 #endif
 	return Status;