Index: channels/chan_unistim.c
===================================================================
--- channels/chan_unistim.c	(revision 368688)
+++ channels/chan_unistim.c	(working copy)
@@ -4448,6 +4448,7 @@
 		} else if (pte->state == STATE_EXTENSION) {
 			return;
 		} else {
+			pte->device->nextdial = 0;
 			show_main_page(pte);
 		}
 		return;