Index: stream/tvi_vbi.c
===================================================================
--- stream/tvi_vbi.c	(Revision 23538)
+++ stream/tvi_vbi.c	(Arbeitskopie)
@@ -270,6 +270,7 @@
             pthread_mutex_unlock(&(user_vbi->buffer_mutex));
         }
         break;
+#if VBI_VERSION_MAJOR > 0 || VBI_VERSION_MINOR > 2 || VBI_VERSION_MINOR == 2 && VBI_VERSION_MICRO >= 20
     case VBI_EVENT_NETWORK_ID:
         s = ev->ev.network.name;
         if (s) {
@@ -280,6 +281,7 @@
             pthread_mutex_unlock(&(user_vbi->buffer_mutex));
         }
         break;
+#endif
     case VBI_EVENT_TTX_PAGE:
         pthread_mutex_lock(&(user_vbi->buffer_mutex));
         user_vbi->curr_pgno = ev->ev.ttx_page.pgno;     // page number