Core/Entities: Use new PackedGuid class

1 files changed, 2 insertions, 2 deletions

diff --git a/src/server/scripts/EasternKingdoms/MagistersTerrace/boss_felblood_kaelthas.cpp b/src/server/scripts/EasternKingdoms/MagistersTerrace/boss_felblood_kaelthas.cpp
index 1aafb32cef9..8834802c0ae 100644
--- a/src/server/scripts/EasternKingdoms/MagistersTerrace/boss_felblood_kaelthas.cpp
+++ b/src/server/scripts/EasternKingdoms/MagistersTerrace/boss_felblood_kaelthas.cpp
@@ -253,7 +253,7 @@ public:
                     unit->CastSpell(unit, SPELL_GRAVITY_LAPSE_FLY, true, 0, 0, me->GetGUID());
                     // Use packet hack
                     WorldPacket data(SMSG_MOVE_SET_CAN_FLY, 12);
-                    data.append(unit->GetPackGUID());
+                    data << unit->GetPackGUID();
                     data << uint32(0);
                     unit->SendMessageToSet(&data, true);
                 }
@@ -273,7 +273,7 @@ public:
                     unit->RemoveAurasDueToSpell(SPELL_GRAVITY_LAPSE_DOT);
 
                     WorldPacket data(SMSG_MOVE_UNSET_CAN_FLY, 12);
-                    data.append(unit->GetPackGUID());
+                    data << unit->GetPackGUID();
                     data << uint32(0);
                     unit->SendMessageToSet(&data, true);
                 }