diff --git a/core/hdd/inc/wlan_hdd_main.h b/core/hdd/inc/wlan_hdd_main.h
index fc5bbacdb976..946cd132bd6b 100644
--- a/core/hdd/inc/wlan_hdd_main.h
+++ b/core/hdd/inc/wlan_hdd_main.h
@@ -1885,8 +1885,6 @@ struct hdd_context {
 	uint32_t rx_high_ind_cnt;
 	/* For Rx thread non GRO/LRO packet accounting */
 	uint64_t no_rx_offload_pkt_cnt;
-	/* completion variable to indicate set antenna mode complete*/
-	struct completion set_antenna_mode_cmpl;
 	/* Current number of TX X RX chains being used */
 	enum antenna_mode current_antenna_mode;
 
@@ -2551,9 +2549,6 @@ wlan_hdd_check_custom_con_channel_rules(struct hdd_adapter *sta_adapter,
 void wlan_hdd_stop_sap(struct hdd_adapter *ap_adapter);
 void wlan_hdd_start_sap(struct hdd_adapter *ap_adapter, bool reinit);
 
-void wlan_hdd_soc_set_antenna_mode_cb(enum set_antenna_mode_status status,
-				      void *context);
-
 #ifdef QCA_CONFIG_SMP
 int wlan_hdd_get_cpu(void);
 #else
diff --git a/core/hdd/src/wlan_hdd_ioctl.c b/core/hdd/src/wlan_hdd_ioctl.c
index 2452cfda28f2..d011c6095252 100644
--- a/core/hdd/src/wlan_hdd_ioctl.c
+++ b/core/hdd/src/wlan_hdd_ioctl.c
@@ -6565,6 +6565,34 @@ QDF_STATUS hdd_update_smps_antenna_mode(struct hdd_context *hdd_ctx, int mode)
 	return QDF_STATUS_SUCCESS;
 }
 
+/**
+ * wlan_hdd_soc_set_antenna_mode_cb() - Callback for set antenna mode
+ * @status: Status of set antenna mode
+ * @context: callback context
+ *
+ * Callback on setting antenna mode
+ *
+ * Return: None
+ */
+static void
+wlan_hdd_soc_set_antenna_mode_cb(enum set_antenna_mode_status status,
+				 void *context)
+{
+	struct osif_request *request = NULL;
+
+	hdd_debug("Status: %d", status);
+
+	request = osif_request_get(context);
+	if (!request) {
+		hdd_err("obselete request");
+		return;
+	}
+
+	/* Signal the completion of set dual mac config */
+	osif_request_complete(request);
+	osif_request_put(request);
+}
+
 int hdd_set_antenna_mode(struct hdd_adapter *adapter,
 				  struct hdd_context *hdd_ctx, int mode)
 {
diff --git a/core/hdd/src/wlan_hdd_main.c b/core/hdd/src/wlan_hdd_main.c
index 5d51cb7e6df9..2f1ed5234733 100644
--- a/core/hdd/src/wlan_hdd_main.c
+++ b/core/hdd/src/wlan_hdd_main.c
@@ -12187,34 +12187,6 @@ end:
 
 }
 
-/**
- * wlan_hdd_soc_set_antenna_mode_cb() - Callback for set dual
- * mac scan config
- * @status: Status of set antenna mode
- * @context: callback context
- *
- * Callback on setting the dual mac configuration
- *
- * Return: None
- */
-void wlan_hdd_soc_set_antenna_mode_cb(enum set_antenna_mode_status status,
-				      void *context)
-{
-	struct osif_request *request = NULL;
-
-	hdd_debug("Status: %d", status);
-
-	request = osif_request_get(context);
-	if (!request) {
-		hdd_err("obselete request");
-		return;
-	}
-
-	/* Signal the completion of set dual mac config */
-	osif_request_complete(request);
-	osif_request_put(request);
-}
-
 /**
  * hdd_get_fw_version() - Get FW version
  * @hdd_ctx:     pointer to HDD context.