diff --git a/src/server/game/Server/WorldSocket.cpp b/src/server/game/Server/WorldSocket.cpp
index 8c854b7d30c..c63761a3255 100755
--- a/src/server/game/Server/WorldSocket.cpp
+++ b/src/server/game/Server/WorldSocket.cpp
@@ -893,7 +893,7 @@ int WorldSocket::HandleAuthSession (WorldPacket& recvPacket)
     //! Negative mutetime indicates amount of seconds to be muted effective on next login - which is now.
     if (mutetime < 0)
     {
-        mutetime = time(NULL) + abs(mutetime);
+        mutetime = time(NULL) + llabs(mutetime);
         LoginDatabase.PExecute("UPDATE account SET mutetime = " SI64FMTD " WHERE id = '%u'", mutetime, id);
     }