diff --git a/src/server/game/Server/Packets/PartyPackets.cpp b/src/server/game/Server/Packets/PartyPackets.cpp
index 2b669ab57ee..0ebe2b255ed 100644
--- a/src/server/game/Server/Packets/PartyPackets.cpp
+++ b/src/server/game/Server/Packets/PartyPackets.cpp
@@ -392,6 +392,8 @@ WorldPacket const* WorldPackets::Party::PartyInvite::Write()
     _worldPacket.WriteBits(InviterName.length(), 7);
     _worldPacket.WriteBits(LfgSlots.size(), 27);
     _worldPacket.WriteBit(IsXRealm); // @todo: validate. Just seen it once in a firelands raid sniff.
+    _worldPacket.WriteBit(InviterGUID[1]);
+    _worldPacket.WriteBit(InviterGUID[7]);
     _worldPacket.FlushBits();
 
     _worldPacket.WriteByteSeq(InviterGUID[1]);