diff --git a/server/gameserver/human.cc b/server/gameserver/human.cc
index aba6683..4ffe0f0 100644
--- a/server/gameserver/human.cc
+++ b/server/gameserver/human.cc
@@ -1471,7 +1471,7 @@ void Human::RemoveObserver(Human* observer)
 
 void Human::SendUpdateMsg()
 {
-    if (!follow_target_ && !a8::HasBitFlag(status, HS_Disable)) {
+    if (!follow_target_ && !a8::HasBitFlag(status, HS_Disable) && IsPlayer()) {
         cs::MFActivePlayerData* active_player_data_pb = nullptr;
         if (send_msg_times == 0 || need_sync_active_player) {
             active_player_data_pb = new cs::MFActivePlayerData();
@@ -1491,6 +1491,8 @@ void Human::SendUpdateMsg()
             delete active_player_data_pb;
         }
         ++send_msg_times;
+    } else {
+        need_sync_active_player = false;
     }
     ClearFrameData();
 }