diff --git a/src/server/scripts/Northrend/Ulduar/Ulduar/boss_mimiron.cpp b/src/server/scripts/Northrend/Ulduar/Ulduar/boss_mimiron.cpp
index 36bfe99c05..6571409fde 100644
--- a/src/server/scripts/Northrend/Ulduar/Ulduar/boss_mimiron.cpp
+++ b/src/server/scripts/Northrend/Ulduar/Ulduar/boss_mimiron.cpp
@@ -761,7 +761,7 @@ public:
                         summons.DespawnEntry(NPC_FLAMES_INITIAL);
                         summons.DespawnEntry(33576);
 
-                        me->SetUnitFlag(UNIT_FLAG_NOT_SELECTABLE);
+                        me->RemoveUnitFlag(UNIT_FLAG_NOT_SELECTABLE);
 
                         float angle = VX001->GetOrientation();
                         float v_x = me->GetPositionX() + cos(angle) * 10.0f;