diff --git a/core/mac/src/pe/include/lim_session.h b/core/mac/src/pe/include/lim_session.h
index 5488a180a145..25f2f90143c5 100644
--- a/core/mac/src/pe/include/lim_session.h
+++ b/core/mac/src/pe/include/lim_session.h
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2012-2020 The Linux Foundation. All rights reserved.
- * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2024-2025 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -140,6 +140,7 @@ struct obss_detection_cfg {
  * @prev_auth_seq_num: Sequence number of previously received auth frame to
  * detect duplicate frames.
  * @prev_auth_mac_addr: mac_addr of the sta correspond to @prev_auth_seq_num
+ * @cal_tpc_post_csa: Recalculate tx power power csa
  */
 struct pe_session {
 	/* To check session table is in use or free */
@@ -580,6 +581,7 @@ struct pe_session {
 	uint32_t dfs_regdomain;
 	uint8_t ap_defined_power_type_6g;
 	uint8_t best_6g_power_type;
+	bool cal_tpc_post_csa;
 };
 
 /*-------------------------------------------------------------------------
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 8b6a073ea59e..639fac0c3c4f 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
@@ -1,5 +1,6 @@
 /*
  * Copyright (c) 2012-2020 The Linux Foundation. All rights reserved.
+ * Copyright (c) 2025 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -1884,6 +1885,7 @@ void lim_handle_csa_offload_msg(struct mac_context *mac_ctx,
 
 err:
 	qdf_mem_free(csa_params);
+	session_entry->cal_tpc_post_csa = true;
 }
 
 /*--------------------------------------------------------------------------
diff --git a/core/mac/src/pe/sch/sch_beacon_process.c b/core/mac/src/pe/sch/sch_beacon_process.c
index 3c0914e6c71a..8ffa424d5962 100644
--- a/core/mac/src/pe/sch/sch_beacon_process.c
+++ b/core/mac/src/pe/sch/sch_beacon_process.c
@@ -1,6 +1,6 @@
 /*
  * Copyright (c) 2012-2021 The Linux Foundation. All rights reserved.
- * Copyright (c) 2021-2024 Qualcomm Innovation Center, Inc. All rights reserved.
+ * Copyright (c) 2021-2025 Qualcomm Innovation Center, Inc. All rights reserved.
  *
  * Permission to use, copy, modify, and/or distribute this software for
  * any purpose with or without fee is hereby granted, provided that the
@@ -704,8 +704,9 @@ static void __sch_beacon_process_for_session(struct mac_context *mac_ctx,
 		}
 
 		if ((ap_constraint_change && local_constraint) ||
-		    (tpe_change && !skip_tpe)) {
+		    (tpe_change && !skip_tpe) || session->cal_tpc_post_csa) {
 			lim_calculate_tpc(mac_ctx, session);
+			session->cal_tpc_post_csa = false;
 
 			if (tx_ops->set_tpc_power)
 				tx_ops->set_tpc_power(mac_ctx->psoc,