diff --git a/src/common/qca-vendor.h b/src/common/qca-vendor.h
index 87bbc05..f3d185e 100644
--- a/src/common/qca-vendor.h
+++ b/src/common/qca-vendor.h
@@ -163,8 +163,6 @@
 	/* 110..114 - reserved for QCA */
 	QCA_NL80211_VENDOR_SUBCMD_SET_TXPOWER_DECR_DB = 115,
 	/* 116..118 - reserved for QCA */
-	QCA_NL80211_VENDOR_SUBCMD_TSF = 119,
-	QCA_NL80211_VENDOR_SUBCMD_WISA = 120,
 };
 
 
@@ -337,48 +335,6 @@
 	QCA_SETBAND_2G,
 };
 
-/**
- * enum qca_vendor_attr_get_tsf: Vendor attributes for TSF capture
- * @QCA_WLAN_VENDOR_ATTR_TSF_CMD: enum qca_tsf_operation (u32)
- * @QCA_WLAN_VENDOR_ATTR_TSF_TIMER_VALUE: Unsigned 64 bit TSF timer value
- * @QCA_WLAN_VENDOR_ATTR_TSF_SOC_TIMER_VALUE: Unsigned 64 bit Synchronized
- *	SOC timer value at TSF capture
- */
-enum qca_vendor_attr_tsf_cmd {
-	QCA_WLAN_VENDOR_ATTR_TSF_INVALID = 0,
-	QCA_WLAN_VENDOR_ATTR_TSF_CMD,
-	QCA_WLAN_VENDOR_ATTR_TSF_TIMER_VALUE,
-	QCA_WLAN_VENDOR_ATTR_TSF_SOC_TIMER_VALUE,
-	QCA_WLAN_VENDOR_ATTR_TSF_AFTER_LAST,
-	QCA_WLAN_VENDOR_ATTR_TSF_MAX =
-	QCA_WLAN_VENDOR_ATTR_TSF_AFTER_LAST - 1
-};
-
-/**
- * enum qca_tsf_operation: TSF driver commands
- * @QCA_TSF_CAPTURE: Initiate TSF Capture
- * @QCA_TSF_GET: Get TSF capture value
- * @QCA_TSF_SYNC_GET: Initiate TSF capture and return with captured value
- */
-enum qca_tsf_cmd {
-	QCA_TSF_CAPTURE,
-	QCA_TSF_GET,
-	QCA_TSF_SYNC_GET,
-};
-
-/**
- * enum qca_vendor_attr_wisa_cmd
- * @QCA_WLAN_VENDOR_ATTR_WISA_MODE: WISA mode value (u32)
- * WISA setup vendor commands
- */
-enum qca_vendor_attr_wisa_cmd {
-	QCA_WLAN_VENDOR_ATTR_WISA_INVALID = 0,
-	QCA_WLAN_VENDOR_ATTR_WISA_MODE,
-	QCA_WLAN_VENDOR_ATTR_WISA_AFTER_LAST,
-	QCA_WLAN_VENDOR_ATTR_WISA_MAX =
-	QCA_WLAN_VENDOR_ATTR_WISA_AFTER_LAST - 1
-};
-
 /* IEEE 802.11 Vendor Specific elements */
 
 /**
diff --git a/src/rsn_supp/wpa.c b/src/rsn_supp/wpa.c
index 3c47879..e850119 100644
--- a/src/rsn_supp/wpa.c
+++ b/src/rsn_supp/wpa.c
@@ -131,7 +131,7 @@
 		EAPOL_KEY_TYPE_RSN : EAPOL_KEY_TYPE_WPA;
 	key_info = WPA_KEY_INFO_REQUEST | ver;
 	if (sm->ptk_set)
-		key_info |= WPA_KEY_INFO_MIC | WPA_KEY_INFO_SECURE;
+		key_info |= WPA_KEY_INFO_MIC;
 	if (error)
 		key_info |= WPA_KEY_INFO_ERROR;
 	if (pairwise)
diff --git a/wpa_supplicant/events.c b/wpa_supplicant/events.c
index 1b3d8a9..6b3a2c0 100644
--- a/wpa_supplicant/events.c
+++ b/wpa_supplicant/events.c
@@ -3963,6 +3963,7 @@
 					 data->driver_gtk_rekey.replay_ctr);
 		break;
 	case EVENT_SCHED_SCAN_STOPPED:
+		wpa_s->pno = 0;
 		wpa_s->sched_scanning = 0;
 		resched = wpa_s->scanning && wpas_scan_scheduled(wpa_s);
 		wpa_supplicant_notify_scanning(wpa_s, 0);