diff --git a/avatar-mixer/src/main.cpp b/avatar-mixer/src/main.cpp
index f59a2f8bcb..8aa57c0ad4 100644
--- a/avatar-mixer/src/main.cpp
+++ b/avatar-mixer/src/main.cpp
@@ -38,7 +38,7 @@ const int AVATAR_LISTEN_PORT = 55444;
 const unsigned short BROADCAST_INTERVAL_USECS = 20 * 1000 * 1000;
 
 unsigned char *addAgentToBroadcastPacket(unsigned char *currentPosition, Agent *agentToAdd) {
-    currentPosition += packSocket(currentPosition, agentToAdd->getPublicSocket());
+    currentPosition += packAgentId(currentPosition, agentToAdd->getAgentId());
 
     AvatarAgentData *agentData = (AvatarAgentData *)agentToAdd->getLinkedData();