diff --git a/core/mac/inc/ani_global.h b/core/mac/inc/ani_global.h
index 359cea70f857..a2394e219946 100644
--- a/core/mac/inc/ani_global.h
+++ b/core/mac/inc/ani_global.h
@@ -933,7 +933,6 @@ typedef struct sAniSirGlobal {
 
 	csr_readyToSuspendCallback readyToSuspendCallback;
 	void *readyToSuspendContext;
-	uint8_t lteCoexAntShare;
 	uint8_t beacon_offload;
 	bool pmf_offload;
 	uint32_t fEnableDebugLog;
diff --git a/core/mac/src/pe/lim/lim_assoc_utils.c b/core/mac/src/pe/lim/lim_assoc_utils.c
index 2970687b35ef..e372045eb394 100644
--- a/core/mac/src/pe/lim/lim_assoc_utils.c
+++ b/core/mac/src/pe/lim/lim_assoc_utils.c
@@ -2209,11 +2209,9 @@ lim_add_sta(tpAniSirGlobal mac_ctx,
 		add_sta_params->htCapable, add_sta_params->vhtCapable);
 
 	/*
-	 * 2G-AS platform: SAP associates with HT (11n)clients as 2x1 in 2G and
-	 * 2X2 in 5G
-	 * Non-2G-AS platform: SAP associates with HT (11n) clients as 2X2 in 2G
-	 * and 5G; and disable async dbs scan when HT client connects
-	 * 5G-AS: Don't care
+	 * If HT client is connected to SAP DUT and self cap is NSS = 2 then
+	 * disable ASYNC DBS scan by sending WMI_VDEV_PARAM_SMPS_INTOLERANT
+	 * to FW, because HT client's can't drop down chain using SMPS frames.
 	 */
 	if (!policy_mgr_is_hw_dbs_2x2_capable(mac_ctx->psoc) &&
 		LIM_IS_AP_ROLE(session_entry) &&
@@ -2221,9 +2219,7 @@ lim_add_sta(tpAniSirGlobal mac_ctx,
 		!add_sta_params->vhtCapable &&
 		(session_entry->nss == 2)) {
 		session_entry->ht_client_cnt++;
-		if ((session_entry->ht_client_cnt == 1) &&
-			!(mac_ctx->lteCoexAntShare &&
-			IS_24G_CH(session_entry->currentOperChannel))) {
+		if (session_entry->ht_client_cnt == 1) {
 			pe_debug("setting SMPS intolrent vdev_param");
 			wma_cli_set_command(session_entry->smeSessionId,
 				(int)WMI_VDEV_PARAM_SMPS_INTOLERANT,
diff --git a/core/mac/src/pe/lim/lim_prop_exts_utils.c b/core/mac/src/pe/lim/lim_prop_exts_utils.c
index d97af76d3dbb..67fef7dc89a7 100644
--- a/core/mac/src/pe/lim/lim_prop_exts_utils.c
+++ b/core/mac/src/pe/lim/lim_prop_exts_utils.c
@@ -292,9 +292,8 @@ lim_extract_ap_capability(tpAniSirGlobal mac_ctx, uint8_t *p_ie,
 							   session);
 
 	if (mac_ctx->roam.configParam.is_force_1x1 &&
-		is_vendor_ap_present &&
-		mac_ctx->lteCoexAntShare &&
-		IS_24G_CH(session->currentOperChannel)) {
+	    is_vendor_ap_present &&
+	    IS_24G_CH(session->currentOperChannel)) {
 		session->supported_nss_1x1 = true;
 		session->vdev_nss = 1;
 		session->nss = 1;
diff --git a/core/mac/src/pe/lim/lim_send_management_frames.c b/core/mac/src/pe/lim/lim_send_management_frames.c
index 6156fa10fb5e..971265e154a6 100644
--- a/core/mac/src/pe/lim/lim_send_management_frames.c
+++ b/core/mac/src/pe/lim/lim_send_management_frames.c
@@ -1238,20 +1238,8 @@ lim_send_assoc_rsp_mgmt_frame(tpAniSirGlobal mac_ctx,
 			populate_dot11f_vht_operation(mac_ctx, pe_session,
 					&frm.VHTOperation);
 			is_vht = true;
-		} else {
-			/*
-			 * 2G-AS platform: SAP associates with HT (11n)clients
-			 * as 2x1 in 2G and 2X2 in 5G
-			 * Non-2G-AS platform: SAP associates with HT (11n)
-			 * clients as 2X2 in 2G and 5G
-			 * 5G-AS: Don’t care
-			 */
-			if (!policy_mgr_is_hw_dbs_2x2_capable(mac_ctx->psoc) &&
-				frm.HTCaps.present && mac_ctx->hw_dbs_capable &&
-				mac_ctx->lteCoexAntShare &&
-				IS_24G_CH(pe_session->currentOperChannel))
-				frm.HTCaps.supportedMCSSet[1] = 0;
 		}
+
 		if (pe_session->vhtCapability &&
 		    pe_session->vendor_vht_sap &&
 		    (assoc_req != NULL) &&
diff --git a/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c b/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c
index 234e890b0a1e..82f7459820c6 100644
--- a/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c
+++ b/core/mac/src/pe/lim/lim_send_sme_rsp_messages.c
@@ -390,8 +390,7 @@ static void lim_handle_join_rsp_status(tpAniSirGlobal mac_ctx,
 
 		if (mac_ctx->roam.configParam.is_force_1x1 &&
 			is_vendor_ap_1_present && (session_entry->nss == 2) &&
-			(mac_ctx->lteCoexAntShare == 0 ||
-				IS_5G_CH(session_entry->currentOperChannel))) {
+				IS_5G_CH(session_entry->currentOperChannel)) {
 			/* SET vdev param */
 			pe_debug("sending SMPS intolrent vdev_param");
 			wma_cli_set_command(session_entry->smeSessionId,
diff --git a/core/sme/src/common/sme_api.c b/core/sme/src/common/sme_api.c
index 6d18b740b6fe..f371ed29206a 100644
--- a/core/sme/src/common/sme_api.c
+++ b/core/sme/src/common/sme_api.c
@@ -14251,7 +14251,6 @@ void sme_update_tgt_services(tHalHandle hal, struct wma_tgt_services *cfg)
 {
 	tpAniSirGlobal mac_ctx = PMAC_STRUCT(hal);
 
-	mac_ctx->lteCoexAntShare = cfg->lte_coex_ant_share;
 	mac_ctx->beacon_offload = cfg->beacon_offload;
 	mac_ctx->pmf_offload = cfg->pmf_offload;
 	QDF_TRACE(QDF_MODULE_ID_SME, QDF_TRACE_LEVEL_DEBUG,
diff --git a/core/wma/inc/wma_tgt_cfg.h b/core/wma/inc/wma_tgt_cfg.h
index 2b07ae21dc5a..dbb35af65884 100644
--- a/core/wma/inc/wma_tgt_cfg.h
+++ b/core/wma/inc/wma_tgt_cfg.h
@@ -38,7 +38,6 @@
  * @early_rx: early rx
  * @pno_offload: pno offload
  * @beacon_offload: beacon offload
- * @lte_coex_ant_share: LTE coex ant share
  * @en_tdls: enable tdls
  * @en_tdls_offchan: enable tdls offchan
  * @en_tdls_uapsd_buf_sta: enable sta tdls uapsd buf
@@ -58,7 +57,6 @@ struct wma_tgt_services {
 #endif /* FEATURE_WLAN_SCAN_PNO */
 	bool beacon_offload;
 	bool pmf_offload;
-	uint32_t lte_coex_ant_share;
 #ifdef FEATURE_WLAN_TDLS
 	bool en_tdls;
 	bool en_tdls_offchan;
diff --git a/core/wma/src/wma_main.c b/core/wma/src/wma_main.c
index 431179ea02a6..03ec6aa9b7a1 100644
--- a/core/wma/src/wma_main.c
+++ b/core/wma/src/wma_main.c
@@ -4074,8 +4074,7 @@ static inline void wma_update_target_services(tp_wma_handle wh,
 	if (WMI_SERVICE_IS_ENABLED(wh->wmi_service_bitmap, WMI_SERVICE_EXTSCAN))
 		g_fw_wlan_feat_caps |= (1 << EXTENDED_SCAN);
 #endif /* FEATURE_WLAN_EXTSCAN */
-	cfg->lte_coex_ant_share = WMI_SERVICE_IS_ENABLED(wh->wmi_service_bitmap,
-					WMI_SERVICE_LTE_ANT_SHARE_SUPPORT);
+
 #ifdef FEATURE_WLAN_TDLS
 	/* Enable TDLS */
 	if (WMI_SERVICE_IS_ENABLED(wh->wmi_service_bitmap, WMI_SERVICE_TDLS)) {