CosttoOpenBankMsg has no handler

src/engine/net/client/ClientMessagePump.java

@@ -48,12 +48,6 @@ public class ClientMessagePump implements NetMsgHandler {
         this.server = server;
     }
 
-    private static void ackBankWindowOpened(AckBankWindowOpenedMsg msg, ClientConnection origin) {
-        // According to the Wiki, the client should not send this message.
-        // Log the instance to investigate, and modify Wiki accordingly.
-        Logger.error(msg.toString());
-    }
-
     // called when player clicks respawn button
     private static void respawn(RespawnMsg msg, ClientConnection origin) throws MsgSendException {
 
@@ -235,9 +229,6 @@ public class ClientMessagePump implements NetMsgHandler {
                     break;
                 case OPENVAULT:
                     break;
-                case COSTTOOPENBANK:
-                    ackBankWindowOpened((AckBankWindowOpenedMsg) msg, origin);
-                    break;
                 case RESETAFTERDEATH:
                     respawn((RespawnMsg) msg, origin);
                     break;