diff --git a/src/input/mpegts/mpegts_service.c b/src/input/mpegts/mpegts_service.c
index 1322cd2d..f916dd7c 100644
--- a/src/input/mpegts/mpegts_service.c
+++ b/src/input/mpegts/mpegts_service.c
@@ -135,6 +135,7 @@ mpegts_service_config_save(service_t *t)
 static void
 mpegts_service_enlist(service_t *t, struct service_instance_list *sil)
 {
+  int p = 0, w; // TODO: priority
   mpegts_service_t      *s = (mpegts_service_t*)t;
   mpegts_mux_t          *m = s->s_dvb_mux;
   mpegts_mux_instance_t *mmi;
@@ -151,9 +152,12 @@ mpegts_service_enlist(service_t *t, struct service_instance_list *sil)
 
     if (!mmi->mmi_input->mi_is_enabled(mmi->mmi_input)) continue;
 
-    service_instance_add(sil, t, mmi->mmi_input->mi_instance,
-                         0 /* TODO: priority */,
-                         mmi->mmi_input->mi_current_weight(mmi->mmi_input));
+    /* Set weight to 0 for already active mux */
+    if (mmi->mmi_mux->mm_active == mmi)
+      w = 0;
+    else
+      w = mmi->mmi_input->mi_current_weight(mmi->mmi_input);
+    service_instance_add(sil, t, mmi->mmi_input->mi_instance, p, w);
   }
 }