IDXPW transaction problem!!

Hello,

I' ve accidentally executed IDXPW transaction and activated IDOC Message Packages for specific Sender ID and Recever ID !

Now all IDOC messages stuck in status WAITING in SXMB_MONI until I enter IDXP transaction and execute a job which proccesses the messages MANUALLY.

Explain me please how to remove the activation of IDOC Message Packages.

Thank You.