diff --git a/src/channels.c b/src/channels.c
index 1eb5b1c..30ec834 100644
--- a/src/channels.c
+++ b/src/channels.c
@@ -702,15 +702,22 @@ channel_get_number ( channel_t *ch )
   } else {
     LIST_FOREACH(ilm, &ch->ch_services, ilm_in2_link) {
       if (ch->ch_bouquet &&
-          (n = bouquet_get_channel_number(ch->ch_bouquet, (service_t *)ilm->ilm_in1)))
+          (n = bouquet_get_channel_number(ch->ch_bouquet, (service_t *)ilm->ilm_in1))) {
+        tvhinfo(LS_CHANNEL, "lcn from bouquet! svc '%s'", ((service_t *)ilm->ilm_in1)->s_nicename);
         break;
-      if ((n = service_get_channel_number((service_t *)ilm->ilm_in1)))
+      }
+      if ((n = service_get_channel_number((service_t *)ilm->ilm_in1))) {
+        tvhinfo(LS_CHANNEL, "lcn from service! svc '%s'", ((service_t *)ilm->ilm_in1)->s_nicename);
         break;
+      }
     }
   }
   if (n) {
-    if (ch->ch_bouquet)
+    if (ch->ch_bouquet) {
       n += (int64_t)ch->ch_bouquet->bq_lcn_offset * CHANNEL_SPLIT;
+      if (n && ch->ch_bouquet->bq_lcn_offset)
+        tvhinfo(LS_CHANNEL, "added offset %d", ch->ch_bouquet->bq_lcn_offset);
+    }
     return n;
   }
   return 0;