diff --git a/umac/global_umac_dispatcher/lmac_if/inc/wlan_lmac_if_def.h b/umac/global_umac_dispatcher/lmac_if/inc/wlan_lmac_if_def.h
index 4155de7007..720df56509 100644
--- a/umac/global_umac_dispatcher/lmac_if/inc/wlan_lmac_if_def.h
+++ b/umac/global_umac_dispatcher/lmac_if/inc/wlan_lmac_if_def.h
@@ -1133,6 +1133,9 @@ struct wlan_lmac_if_reg_rx_ops {
 					      bool dfs_enable);
 	QDF_STATUS (*reg_modify_pdev_chan_range)(struct
 						 wlan_objmgr_pdev *pdev);
+	QDF_STATUS
+	(*reg_update_pdev_wireless_modes)(struct wlan_objmgr_pdev *pdev,
+					  uint32_t wireless_modes);
 	QDF_STATUS (*reg_disable_chan_coex)(struct wlan_objmgr_pdev *pdev,
 					    uint8_t unii_5g_bitmap);
 	bool (*reg_ignore_fw_reg_offload_ind)(struct wlan_objmgr_psoc *psoc);
diff --git a/umac/global_umac_dispatcher/lmac_if/src/wlan_lmac_if.c b/umac/global_umac_dispatcher/lmac_if/src/wlan_lmac_if.c
index 26f2f4cbf3..2344ee7881 100644
--- a/umac/global_umac_dispatcher/lmac_if/src/wlan_lmac_if.c
+++ b/umac/global_umac_dispatcher/lmac_if/src/wlan_lmac_if.c
@@ -343,6 +343,9 @@ static void wlan_lmac_if_umac_reg_rx_ops_register(
 	rx_ops->reg_rx_ops.reg_modify_pdev_chan_range =
 		wlan_reg_modify_pdev_chan_range;
 
+	rx_ops->reg_rx_ops.reg_update_pdev_wireless_modes =
+		wlan_reg_update_pdev_wireless_modes;
+
 	rx_ops->reg_rx_ops.reg_ignore_fw_reg_offload_ind =
 		tgt_reg_ignore_fw_reg_offload_ind;
 
diff --git a/umac/regulatory/core/src/reg_services_common.c b/umac/regulatory/core/src/reg_services_common.c
index f38b501ee6..6929ac48b3 100644
--- a/umac/regulatory/core/src/reg_services_common.c
+++ b/umac/regulatory/core/src/reg_services_common.c
@@ -2758,6 +2758,24 @@ QDF_STATUS reg_modify_pdev_chan_range(struct wlan_objmgr_pdev *pdev)
 	return status;
 }
 
+QDF_STATUS reg_update_pdev_wireless_modes(struct wlan_objmgr_pdev *pdev,
+					  uint32_t wireless_modes)
+{
+	struct wlan_regulatory_pdev_priv_obj *pdev_priv_obj;
+
+	pdev_priv_obj = wlan_objmgr_pdev_get_comp_private_obj(pdev,
+							      WLAN_UMAC_COMP_REGULATORY);
+
+	if (!pdev_priv_obj) {
+		reg_err("reg pdev private obj is NULL");
+		return QDF_STATUS_E_FAULT;
+	}
+
+	pdev_priv_obj->wireless_modes = wireless_modes;
+
+	return QDF_STATUS_SUCCESS;
+}
+
 #ifdef DISABLE_UNII_SHARED_BANDS
 /**
  * reg_is_reg_unii_band_1_or_reg_unii_band_2a() - Check the input bitmap
diff --git a/umac/regulatory/core/src/reg_services_common.h b/umac/regulatory/core/src/reg_services_common.h
index 24ed4f5c74..8daf7c1d7c 100644
--- a/umac/regulatory/core/src/reg_services_common.h
+++ b/umac/regulatory/core/src/reg_services_common.h
@@ -729,6 +729,16 @@ bool reg_is_regdmn_en302502_applicable(struct wlan_objmgr_pdev *pdev);
  */
 QDF_STATUS reg_modify_pdev_chan_range(struct wlan_objmgr_pdev *pdev);
 
+/**
+ * reg_update_pdev_wireless_modes() - Update the wireless_modes in the
+ * pdev_priv_obj with the input wireless_modes
+ * @pdev: pointer to wlan_objmgr_pdev.
+ * @wireless_modes: Wireless modes.
+ *
+ * Return : QDF_STATUS
+ */
+QDF_STATUS reg_update_pdev_wireless_modes(struct wlan_objmgr_pdev *pdev,
+					  uint32_t wireless_modes);
 #ifdef DISABLE_UNII_SHARED_BANDS
 /**
  * reg_disable_chan_coex() - Disable Coexisting channels based on the input
diff --git a/umac/regulatory/dispatcher/inc/wlan_reg_services_api.h b/umac/regulatory/dispatcher/inc/wlan_reg_services_api.h
index 434a8df29c..20a2bb2d4c 100644
--- a/umac/regulatory/dispatcher/inc/wlan_reg_services_api.h
+++ b/umac/regulatory/dispatcher/inc/wlan_reg_services_api.h
@@ -929,6 +929,16 @@ bool wlan_reg_is_regdmn_en302502_applicable(struct wlan_objmgr_pdev *pdev);
  */
 QDF_STATUS wlan_reg_modify_pdev_chan_range(struct wlan_objmgr_pdev *pdev);
 
+/**
+ * wlan_reg_update_pdev_wireless_modes() - Update the wireless_modes in the
+ * pdev_priv_obj with the input wireless_modes
+ * @pdev: pointer to wlan_objmgr_pdev.
+ * @wireless_modes: Wireless modes.
+ *
+ * Return : QDF_STATUS
+ */
+QDF_STATUS wlan_reg_update_pdev_wireless_modes(struct wlan_objmgr_pdev *pdev,
+					       uint32_t wireless_modes);
 /**
  * wlan_reg_disable_chan_coex() - Disable Coexisting channels based on the input
  * bitmask
diff --git a/umac/regulatory/dispatcher/src/wlan_reg_services_api.c b/umac/regulatory/dispatcher/src/wlan_reg_services_api.c
index e35002f657..e5f215d2d3 100644
--- a/umac/regulatory/dispatcher/src/wlan_reg_services_api.c
+++ b/umac/regulatory/dispatcher/src/wlan_reg_services_api.c
@@ -851,6 +851,11 @@ QDF_STATUS wlan_reg_modify_pdev_chan_range(struct wlan_objmgr_pdev *pdev)
 	return reg_modify_pdev_chan_range(pdev);
 }
 
+QDF_STATUS wlan_reg_update_pdev_wireless_modes(struct wlan_objmgr_pdev *pdev,
+					       uint32_t wireless_modes)
+{
+	return reg_update_pdev_wireless_modes(pdev, wireless_modes);
+}
 #ifdef DISABLE_UNII_SHARED_BANDS
 QDF_STATUS wlan_reg_disable_chan_coex(struct wlan_objmgr_pdev *pdev,
 				      uint8_t unii_5g_bitmap)