diff --git a/src/facilities.c b/src/facilities.c
index caedeed..50291b8 100644
--- a/src/facilities.c
+++ b/src/facilities.c
@@ -71,7 +71,7 @@ static int transport_indication(facilities_t *facilities, void* responder, void*
     }
 
     zmq_send(responder, &code, 1, 0);
-    syslog_debug("[facilities]<- received TI (%dB)", msg_len);
+    syslog_debug("[facilities]<- received TI | size:%dB", msg_len);
 
     TransportPacketIndication_t* tpi = &ti->choice.packet; // TODO