diff --git a/core/sme/src/common/sme_api.c b/core/sme/src/common/sme_api.c
index 703e39c63149..76e46faa0ed4 100644
--- a/core/sme/src/common/sme_api.c
+++ b/core/sme/src/common/sme_api.c
@@ -840,6 +840,8 @@ QDF_STATUS sme_open(tHalHandle hHal)
 	sme_p2p_open(pMac);
 	sme_trace_init(pMac);
 	sme_register_debug_callback();
+	wlan_serialization_legacy_init_callback();
+
 	return status;
 }
 
diff --git a/core/sme/src/csr/csr_util.c b/core/sme/src/csr/csr_util.c
index 7072570a4d14..bfb88c9ae7cf 100644
--- a/core/sme/src/csr/csr_util.c
+++ b/core/sme/src/csr/csr_util.c
@@ -355,7 +355,7 @@ void purge_sme_session_pending_scan_cmd_list(struct sAniSirGlobal *mac_ctx,
 {
 	uint8_t vdev_id = session_id;
 
-	wlan_serialization_purge_cmd_list(mac_ctx->psoc, &vdev_id,
+	wlan_serialization_purge_cmd_list_by_vdev_id(mac_ctx->psoc, vdev_id,
 			false, true, false, false, false);
 }
 
@@ -364,7 +364,7 @@ void purge_sme_session_pending_cmd_list(struct sAniSirGlobal *mac_ctx,
 {
 	uint8_t vdev_id = session_id;
 
-	wlan_serialization_purge_cmd_list(mac_ctx->psoc, &vdev_id,
+	wlan_serialization_purge_cmd_list_by_vdev_id(mac_ctx->psoc, vdev_id,
 			false, false, false, true, false);
 }
 
@@ -373,7 +373,7 @@ void purge_sme_session_active_cmd_list(struct sAniSirGlobal *mac_ctx,
 {
 	uint8_t vdev_id = session_id;
 
-	wlan_serialization_purge_cmd_list(mac_ctx->psoc, &vdev_id,
+	wlan_serialization_purge_cmd_list_by_vdev_id(mac_ctx->psoc, vdev_id,
 			false, false, true, false, false);
 }