diff --git a/core/hdd/src/wlan_hdd_hostapd.c b/core/hdd/src/wlan_hdd_hostapd.c
index efe63a8e31a0..4306e50048e7 100644
--- a/core/hdd/src/wlan_hdd_hostapd.c
+++ b/core/hdd/src/wlan_hdd_hostapd.c
@@ -4944,7 +4944,7 @@ int wlan_hdd_cfg80211_start_bss(struct hdd_adapter *adapter,
 	uint16_t prev_rsn_length = 0;
 	enum dfs_mode mode;
 	bool ignore_cac = 0;
-	uint8_t is_overlap_enable = 0, scc_on_dfs_chan = 0;
+	uint8_t is_overlap_enable = 0;
 	uint8_t beacon_fixed_len, indoor_chnl_marking = 0;
 	bool sap_force_11n_for_11ac = 0;
 	bool go_force_11n_for_11ac = 0;
@@ -5155,18 +5155,7 @@ int wlan_hdd_cfg80211_start_bss(struct hdd_adapter *adapter,
 		status = ucfg_mlme_get_dfs_ignore_cac(hdd_ctx->psoc,
 						      &ignore_cac);
 		if (!QDF_IS_STATUS_SUCCESS(status))
-			hdd_err("can't get sta-sap scc on dfs chnl, use def");
-		status =
-		ucfg_policy_mgr_get_sta_sap_scc_on_dfs_chnl(hdd_ctx->psoc,
-							    &scc_on_dfs_chan);
-
-		if (!QDF_IS_STATUS_SUCCESS(status))
-			hdd_err("can't get sta-sap scc on dfs chnl, use def");
-
-		if (ignore_cac ||
-		    ((mcc_to_scc_switch != QDF_MCC_TO_SCC_SWITCH_DISABLE) &&
-		     scc_on_dfs_chan))
-			ignore_cac = 1;
+			hdd_err("can't get ignore cac flag");
 
 		wlansap_set_dfs_ignore_cac(mac_handle, ignore_cac);
 
@@ -6213,8 +6202,10 @@ static int __wlan_hdd_cfg80211_start_ap(struct wiphy *wiphy,
 	 * assumed disabled in the driver.
 	 */
 	if ((wlan_reg_get_channel_state(hdd_ctx->pdev, channel) ==
-	     CHANNEL_STATE_DFS) && sta_sap_scc_on_dfs_chan && !sta_cnt) {
-		hdd_err("SAP not allowed on DFS channel!!");
+	     CHANNEL_STATE_DFS) && !sta_cnt && sta_sap_scc_on_dfs_chan &&
+	     !ucfg_policy_mgr_get_dfs_master_dynamic_enabled(
+				hdd_ctx->psoc, adapter->vdev_id)) {
+		hdd_err("SAP not allowed on DFS channel if no dfs master capability!!");
 		return -EINVAL;
 	}
 	if (!wlan_reg_is_etsi13_srd_chan_allowed_master_mode(hdd_ctx->pdev) &&
diff --git a/core/hdd/src/wlan_hdd_main.c b/core/hdd/src/wlan_hdd_main.c
index 5b5324d0105e..1ac789391323 100644
--- a/core/hdd/src/wlan_hdd_main.c
+++ b/core/hdd/src/wlan_hdd_main.c
@@ -15038,7 +15038,9 @@ void hdd_check_and_restart_sap_with_non_dfs_acs(void)
 	    test_bit(SOFTAP_BSS_STARTED, &ap_adapter->event_flags) &&
 	    wlan_reg_is_dfs_ch(hdd_ctx->pdev,
 			       ap_adapter->session.ap.operating_channel)) {
-
+		if (policy_mgr_get_dfs_master_dynamic_enabled(
+				hdd_ctx->psoc, ap_adapter->vdev_id))
+			return;
 		hdd_warn("STA-AP Mode DFS not supported, Switch SAP channel to Non DFS");
 
 		restart_chan =
diff --git a/core/sap/src/sap_api_link_cntl.c b/core/sap/src/sap_api_link_cntl.c
index 547eb9d163fd..b634e8b85508 100644
--- a/core/sap/src/sap_api_link_cntl.c
+++ b/core/sap/src/sap_api_link_cntl.c
@@ -368,7 +368,10 @@ wlansap_roam_process_ch_change_success(struct mac_context *mac_ctx,
 	} else if (is_ch_dfs) {
 		if ((false == mac_ctx->sap.SapDfsInfo.ignore_cac)
 		    && (eSAP_DFS_DO_NOT_SKIP_CAC ==
-			mac_ctx->sap.SapDfsInfo.cac_state)) {
+			mac_ctx->sap.SapDfsInfo.cac_state) &&
+		    policy_mgr_get_dfs_master_dynamic_enabled(
+					mac_ctx->psoc,
+					sap_ctx->sessionId)) {
 			sap_ctx->fsm_state = SAP_INIT;
 			QDF_TRACE(QDF_MODULE_ID_SAP, QDF_TRACE_LEVEL_INFO_MED,
 				  "%s: %d: sapdfs: => SAP_INIT with ignore cac false on sapctx[%pK]",
@@ -790,7 +793,6 @@ QDF_STATUS wlansap_roam_callback(void *ctx,
 	mac_handle_t mac_handle;
 	struct mac_context *mac_ctx;
 	uint8_t intf;
-	bool sta_sap_scc_on_dfs_chan;
 
 	if (QDF_IS_STATUS_ERROR(wlansap_context_get(sap_ctx)))
 		return QDF_STATUS_E_FAILURE;
@@ -805,9 +807,6 @@ QDF_STATUS wlansap_roam_callback(void *ctx,
 			FL("roam_status = %d, roam_result = %d"),
 			roam_status, roam_result);
 
-	sta_sap_scc_on_dfs_chan =
-		policy_mgr_is_sta_sap_scc_allowed_on_dfs_chan(mac_ctx->psoc);
-
 	mac_handle = MAC_HANDLE(mac_ctx);
 
 	switch (roam_status) {
@@ -892,7 +891,8 @@ QDF_STATUS wlansap_roam_callback(void *ctx,
 			  "Received Radar Indication on sap ch %d, session %d",
 			  sap_ctx->channel, sap_ctx->sessionId);
 
-		if (sta_sap_scc_on_dfs_chan) {
+		if (!policy_mgr_get_dfs_master_dynamic_enabled(
+				mac_ctx->psoc, sap_ctx->sessionId)) {
 			QDF_TRACE(QDF_MODULE_ID_SAP,
 				  QDF_TRACE_LEVEL_DEBUG,
 				  FL("Ignore the Radar indication"));
@@ -1195,7 +1195,8 @@ QDF_STATUS wlansap_roam_callback(void *ctx,
 
 		break;
 	case eCSR_ROAM_RESULT_DFS_RADAR_FOUND_IND:
-		if (sta_sap_scc_on_dfs_chan)
+		if (!policy_mgr_get_dfs_master_dynamic_enabled(
+				mac_ctx->psoc, sap_ctx->sessionId))
 			break;
 		wlansap_roam_process_dfs_radar_found(mac_ctx, sap_ctx,
 						&qdf_ret_status);
diff --git a/core/sap/src/sap_fsm.c b/core/sap/src/sap_fsm.c
index 9e0be6bd082d..f10cf8fb6e74 100644
--- a/core/sap/src/sap_fsm.c
+++ b/core/sap/src/sap_fsm.c
@@ -2622,7 +2622,10 @@ static QDF_STATUS sap_fsm_state_starting(struct sap_context *sap_ctx,
 			if ((false == sap_dfs_info->ignore_cac) &&
 			    (eSAP_DFS_DO_NOT_SKIP_CAC ==
 			    sap_dfs_info->cac_state) &&
-			    !sap_ctx->pre_cac_complete) {
+			    !sap_ctx->pre_cac_complete &&
+			    policy_mgr_get_dfs_master_dynamic_enabled(
+					mac_ctx->psoc,
+					sap_ctx->sessionId)) {
 				QDF_TRACE(QDF_MODULE_ID_SAP,
 					  QDF_TRACE_LEVEL_INFO_HIGH,
 					  FL("start cac timer"));