diff --git a/src/server/game/AI/SmartScripts/SmartScript.cpp b/src/server/game/AI/SmartScripts/SmartScript.cpp
index c5aebd382b..6952dc33cf 100644
--- a/src/server/game/AI/SmartScripts/SmartScript.cpp
+++ b/src/server/game/AI/SmartScripts/SmartScript.cpp
@@ -3431,10 +3431,14 @@ void SmartScript::ProcessEvent(SmartScriptHolder& e, Unit* unit, uint32 var0, ui
                 //if friendly event&&who is not hostile OR hostile event&&who is hostile
                 if ((e.event.los.noHostile && !me->IsHostileTo(unit)) ||
                     (!e.event.los.noHostile && me->IsHostileTo(unit)))
-                {
-                    RecalcTimer(e, e.event.los.cooldownMin, e.event.los.cooldownMax);
-                    ProcessAction(e, unit);
-                }
+ 			    if (!me || !unit)
+                    return;
+                if (e.event.los.playerOnly && unit->GetTypeId() != TYPEID_PLAYER)
+				    return;
+                if (e.event.los.playerOnly == TYPEID_PLAYER)
+                    return;
+            RecalcTimer(e, e.event.los.cooldownMin, e.event.los.cooldownMax);
+            ProcessAction(e, unit);
             }
             break;
         }
@@ -3451,10 +3455,14 @@ void SmartScript::ProcessEvent(SmartScriptHolder& e, Unit* unit, uint32 var0, ui
                 //if friendly event&&who is not hostile OR hostile event&&who is hostile
                 if ((e.event.los.noHostile && !me->IsHostileTo(unit)) ||
                     (!e.event.los.noHostile && me->IsHostileTo(unit)))
-                {
-                    RecalcTimer(e, e.event.los.cooldownMin, e.event.los.cooldownMax);
-                    ProcessAction(e, unit);
-                }
+ 			    if (!me || !unit)
+                    return;
+                if (e.event.los.playerOnly && unit->GetTypeId() != TYPEID_PLAYER)
+				    return;
+                if (e.event.los.playerOnly == TYPEID_PLAYER)
+                    return;
+            RecalcTimer(e, e.event.los.cooldownMin, e.event.los.cooldownMax);
+            ProcessAction(e, unit);
             }
             break;
         }
diff --git a/src/server/game/AI/SmartScripts/SmartScriptMgr.h b/src/server/game/AI/SmartScripts/SmartScriptMgr.h
index a00f2bfbd6..bd06e94634 100644
--- a/src/server/game/AI/SmartScripts/SmartScriptMgr.h
+++ b/src/server/game/AI/SmartScripts/SmartScriptMgr.h
@@ -232,6 +232,7 @@ struct SmartEvent
             uint32 maxDist;
             uint32 cooldownMin;
             uint32 cooldownMax;
+            uint32 playerOnly;
         } los;
 
         struct