diff --git a/subsys/bluetooth/controller/ll_sw/lll.h b/subsys/bluetooth/controller/ll_sw/lll.h
index b141ae08300..656968658a6 100644
--- a/subsys/bluetooth/controller/ll_sw/lll.h
+++ b/subsys/bluetooth/controller/ll_sw/lll.h
@@ -334,6 +334,9 @@ struct node_rx_iso_meta {
 /* Define invalid/unassigned Controller LLL context handle */
 #define LLL_HANDLE_INVALID     0xFFFF
 
+/* Define invalid/unassigned Controller Advertising LLL context handle */
+#define LLL_ADV_HANDLE_INVALID 0xFF
+
 /* Header of node_rx_pdu */
 struct node_rx_hdr {
 	union {
diff --git a/subsys/bluetooth/controller/ll_sw/ull_adv_iso.c b/subsys/bluetooth/controller/ll_sw/ull_adv_iso.c
index 20bb7693b8a..2c809af9334 100644
--- a/subsys/bluetooth/controller/ll_sw/ull_adv_iso.c
+++ b/subsys/bluetooth/controller/ll_sw/ull_adv_iso.c
@@ -609,7 +609,7 @@ void ull_adv_iso_done_terminate(struct node_rx_event_done *done)
 	lll = &adv_iso->lll;
 
 	/* Skip if terminated already (we come here if pipeline being flushed */
-	if (unlikely(lll->handle == 0xFF)) {
+	if (unlikely(lll->handle == LLL_ADV_HANDLE_INVALID)) {
 		return;
 	}
 
@@ -620,7 +620,7 @@ void ull_adv_iso_done_terminate(struct node_rx_event_done *done)
 		  (ret == TICKER_STATUS_BUSY));
 
 	/* Invalidate the handle */
-	lll->handle = 0xFF;
+	lll->handle = LLL_ADV_HANDLE_INVALID;
 }
 
 static int init_reset(void)