diff --git a/target_if/core/inc/target_if.h b/target_if/core/inc/target_if.h
index 6ae2885c9a..ccd3087a46 100644
--- a/target_if/core/inc/target_if.h
+++ b/target_if/core/inc/target_if.h
@@ -3013,11 +3013,13 @@ QDF_STATUS target_if_mlo_ready(struct wlan_objmgr_pdev **pdev,
  * @pdev: Pointer to pdev object
  * @reason: Reason for triggering teardown
  * @reset: UMAC reset for mode1 SSR
+ * @standby_active: Active radio while in standby mode
  *
  * Return: QDF_STATUS codes
  */
 QDF_STATUS target_if_mlo_teardown_req(struct wlan_objmgr_pdev *pdev,
-				      uint32_t reason, bool reset);
+				      uint32_t reason, bool reset,
+				      bool standby_active);
 #endif /*WLAN_FEATURE_11BE_MLO && WLAN_MLO_MULTI_CHIP*/
 
 /**
diff --git a/target_if/core/src/target_if_main.c b/target_if/core/src/target_if_main.c
index 2068071166..ba2fd658ae 100644
--- a/target_if/core/src/target_if_main.c
+++ b/target_if/core/src/target_if_main.c
@@ -1243,7 +1243,7 @@ QDF_STATUS target_if_mlo_ready(struct wlan_objmgr_pdev **pdev,
 QDF_STATUS
 target_if_mlo_teardown_req(struct wlan_objmgr_pdev *pdev,
 			   enum wmi_mlo_teardown_reason reason,
-			   bool reset)
+			   bool reset, bool standby_active)
 {
 	wmi_unified_t wmi_handle;
 	struct wmi_mlo_teardown_params params = {0};
@@ -1255,6 +1255,7 @@ target_if_mlo_teardown_req(struct wlan_objmgr_pdev *pdev,
 	params.pdev_id = wlan_objmgr_pdev_get_pdev_id(pdev);
 	params.reason = reason;
 	params.umac_reset = reset;
+	params.standby_active = standby_active;
 
 	return wmi_mlo_teardown_cmd_send(wmi_handle, &params);
 }
diff --git a/umac/cmn_services/obj_mgr/inc/wlan_objmgr_pdev_obj.h b/umac/cmn_services/obj_mgr/inc/wlan_objmgr_pdev_obj.h
index f1072fc4ff..a4986d48da 100644
--- a/umac/cmn_services/obj_mgr/inc/wlan_objmgr_pdev_obj.h
+++ b/umac/cmn_services/obj_mgr/inc/wlan_objmgr_pdev_obj.h
@@ -254,6 +254,7 @@ struct wlan_objmgr_pdev_objmgr {
  * @peer_free_list:    list to hold freed peer
  * @peer_obj_free_work:delayed work to be queued into workqueue
  * @active_work_cnt:   active work counts
+ * @standby_active: Pdev in standby mode while power down
 */
 struct wlan_objmgr_pdev {
 	struct wlan_chan_list *current_chan_list;
@@ -271,6 +272,9 @@ struct wlan_objmgr_pdev {
 	qdf_work_t peer_obj_free_work;
 	uint32_t active_work_cnt;
 #endif
+#ifdef WLAN_MLO_MULTI_CHIP
+	bool standby_active;
+#endif
 };
 
 /*
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 f076781f23..fa05ee38ed 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
@@ -592,7 +592,8 @@ struct wlan_lmac_if_mlme_tx_ops {
 	QDF_STATUS (*target_if_mlo_ready)(struct wlan_objmgr_pdev **pdev,
 					  uint8_t num_pdevs);
 	QDF_STATUS (*target_if_mlo_teardown_req)(struct wlan_objmgr_pdev *pdev,
-						 uint32_t grp_id, bool reset);
+						 uint32_t grp_id, bool reset,
+						 bool standby_active);
 #endif
 #ifdef WLAN_FEATURE_DYNAMIC_MAC_ADDR_UPDATE
 QDF_STATUS (*vdev_send_set_mac_addr)(struct qdf_mac_addr mac_addr,
diff --git a/umac/mlo_mgr/src/wlan_mlo_mgr_setup.c b/umac/mlo_mgr/src/wlan_mlo_mgr_setup.c
index 7a38d8ba15..74bbfd0e35 100644
--- a/umac/mlo_mgr/src/wlan_mlo_mgr_setup.c
+++ b/umac/mlo_mgr/src/wlan_mlo_mgr_setup.c
@@ -1042,13 +1042,15 @@ static void mlo_send_teardown_req(struct wlan_objmgr_psoc *psoc,
 
 			if (tx_ops && tx_ops->mops.target_if_mlo_teardown_req) {
 				mlo_info(
-				"Trigger Teardown  with Pdev %d Psoc id %d link idx %d Umac reset %d for Mode 1",
+				"Trigger Teardown with Pdev id: %d Psoc id: %d link idx: %d Umac reset: %d Standby Active: %d",
 				wlan_objmgr_pdev_get_pdev_id(temp_pdev),
 				wlan_psoc_get_id(wlan_pdev_get_psoc(temp_pdev)),
-				link_idx, umac_reset);
+				link_idx, umac_reset,
+				temp_pdev->standby_active);
 				tx_ops->mops.target_if_mlo_teardown_req(
 						setup_info->pdev_list[link_idx],
-						reason, umac_reset);
+						reason, umac_reset,
+						temp_pdev->standby_active);
 			}
 		}
 	} else {
@@ -1058,7 +1060,7 @@ static void mlo_send_teardown_req(struct wlan_objmgr_psoc *psoc,
 					continue;
 				tx_ops->mops.target_if_mlo_teardown_req(
 						setup_info->pdev_list[link_idx],
-						reason, 0);
+						reason, 0, 0);
 			}
 	}
 }
diff --git a/wmi/inc/wmi_unified_11be_param.h b/wmi/inc/wmi_unified_11be_param.h
index 45760cd6d6..ee8cef999c 100644
--- a/wmi/inc/wmi_unified_11be_param.h
+++ b/wmi/inc/wmi_unified_11be_param.h
@@ -66,6 +66,7 @@ struct wmi_mlo_teardown_params {
 	uint32_t pdev_id;
 	enum wmi_mlo_teardown_reason reason;
 	bool umac_reset;
+	bool standby_active;
 };
 
 /** enum wmi_mlo_setup_status - Status code in WMI MLO setup completion event
diff --git a/wmi/src/wmi_unified_11be_tlv.c b/wmi/src/wmi_unified_11be_tlv.c
index 3f0a6956f7..a300a6d382 100644
--- a/wmi/src/wmi_unified_11be_tlv.c
+++ b/wmi/src/wmi_unified_11be_tlv.c
@@ -2285,6 +2285,7 @@ QDF_STATUS mlo_teardown_cmd_send_tlv(struct wmi_unified *wmi_handle,
 	}
 
 	cmd->trigger_umac_reset = param->umac_reset;
+	cmd->erp_standby_mode = param->standby_active;
 
 	wmi_mtrace(WMI_MLO_TEARDOWN_CMDID, NO_SESSION, 0);
 	ret = wmi_unified_cmd_send(wmi_handle, buf, len,