diff --git a/src/libmsc/smpp_openbsc.c b/src/libmsc/smpp_openbsc.c
index fb9b0f8..9156445 100644
--- a/src/libmsc/smpp_openbsc.c
+++ b/src/libmsc/smpp_openbsc.c
@@ -284,6 +284,11 @@
 		/* we currently send an alert notification to each ESME that is
 		 * connected, and do not require a (non-existant) delivery
 		 * pending flag to be set before. */
+		if (!esme->bind_flags) {
+			LOGP(DSMPP, LOGL_DEBUG,
+				"ESME is not (yet) bound, skipping alert\n");
+			continue;
+		}
 		if (!esme->acl->alert_notifications) {
 			LOGP(DSMPP, LOGL_DEBUG,
 				"[%s] is not set to receive Alert Notifications\n",