diff --git a/core/rtw_recv.c b/core/rtw_recv.c
index 1c37e54..835c4c8 100644
--- a/core/rtw_recv.c
+++ b/core/rtw_recv.c
@@ -1473,7 +1473,7 @@ static struct recv_frame *recvframe_defrag(struct adapter *adapter, struct __que
 
 	phead = get_list_head(defrag_q);
 	plist = phead->next;
-	prframe = container_of(plist, struct recv_frame, list);
+	phhdr = container_of(plist, struct recv_frame, list);
 	prframe = (struct recv_frame *)pfhdr;
 	list_del_init(&(prframe->list));