diff --git a/server/gameserver/buff/callfunc.cc b/server/gameserver/buff/callfunc.cc
index 60ce5493..c36c1674 100644
--- a/server/gameserver/buff/callfunc.cc
+++ b/server/gameserver/buff/callfunc.cc
@@ -1024,6 +1024,16 @@ void CallFuncBuff::RangeHoldBuff()
         [this, context, on_enter, on_stay, on_leave]
         ()
         {
+            float range = meta->GetBuffParam2(this);
+            owner->room->TraverseAliveHumanList
+                (
+                 [this, range] (Human* hum)
+                 {
+                     if (Collision::CheckCC(owner, owner->GetRadius(),
+                                            hum, range)) {
+                     }
+                     return true;
+                 });
         };
     owner->room->xtimer.SetIntervalWpEx
         (