diff -ruN tvheadend_ndms-bad.orig/src/epggrab/otamux.c tvheadend_ndms-bad/src/epggrab/otamux.c
--- tvheadend_ndms-bad.orig/src/epggrab/otamux.c	2018-01-10 19:20:32.000000000 +0300
+++ tvheadend_ndms-bad/src/epggrab/otamux.c	2018-01-20 00:58:08.824625847 +0300
@@ -506,6 +506,7 @@
   tvhtrace(LS_EPGGRAB, "ota - kick callback");
 
 next_one:
+  om->om_retry_time = 0;
   /* Find the mux */
   mm = mpegts_mux_find(om->om_mux_uuid);
   if (!mm) {
@@ -610,7 +611,7 @@
 
 done:
   om = TAILQ_FIRST(&epggrab_ota_pending);
-  if (networks_count < ARRAY_SIZE(networks) && om && om->om_retry_time < mclk())
+  if (networks_count < ARRAY_SIZE(networks) && om && om->om_retry_time > mclk())
     goto next_one;
   if (kick)
     epggrab_ota_kick(64); /* a random number? */