diff --git a/components/bt/controller/esp32c3/bt.c b/components/bt/controller/esp32c3/bt.c
index b5eaf33299..b80f9b2a43 100644
--- a/components/bt/controller/esp32c3/bt.c
+++ b/components/bt/controller/esp32c3/bt.c
@@ -235,6 +235,7 @@ extern int ble_txpwr_get(int power_type);
 
 extern uint16_t l2c_ble_link_get_tx_buf_num(void);
 extern int coex_core_ble_conn_dyn_prio_get(bool *low, bool *high);
+extern void coex_pti_v2(void);
 
 extern bool btdm_deep_sleep_mem_init(void);
 extern void btdm_deep_sleep_mem_deinit(void);
@@ -1126,6 +1127,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
         err = ESP_ERR_NO_MEM;
         goto error;
     }
+    coex_pti_v2();
 
     btdm_controller_status = ESP_BT_CONTROLLER_STATUS_INITED;
 
diff --git a/components/bt/controller/esp32s3/bt.c b/components/bt/controller/esp32s3/bt.c
index 080dbd2b5a..b6023b1f80 100644
--- a/components/bt/controller/esp32s3/bt.c
+++ b/components/bt/controller/esp32s3/bt.c
@@ -234,6 +234,7 @@ extern int ble_txpwr_get(int power_type);
 
 extern uint16_t l2c_ble_link_get_tx_buf_num(void);
 extern int coex_core_ble_conn_dyn_prio_get(bool *low, bool *high);
+extern void coex_pti_v2(void);
 
 extern bool btdm_deep_sleep_mem_init(void);
 extern void btdm_deep_sleep_mem_deinit(void);
@@ -1094,6 +1095,7 @@ esp_err_t esp_bt_controller_init(esp_bt_controller_config_t *cfg)
         err = ESP_ERR_NO_MEM;
         goto error;
     }
+    coex_pti_v2();
 
     btdm_controller_status = ESP_BT_CONTROLLER_STATUS_INITED;
 
diff --git a/components/esp_phy/src/phy_init.c b/components/esp_phy/src/phy_init.c
index f47d7105e6..a7aeaab436 100644
--- a/components/esp_phy/src/phy_init.c
+++ b/components/esp_phy/src/phy_init.c
@@ -248,12 +248,6 @@ void esp_phy_enable(void)
 #if CONFIG_IDF_TARGET_ESP32
         coex_bt_high_prio();
 #endif
-
-#if CONFIG_BT_ENABLED && (CONFIG_IDF_TARGET_ESP32C3 || CONFIG_IDF_TARGET_ESP32S3)
-    extern void coex_pti_v2(void);
-    coex_pti_v2();
-#endif
-
     }
     s_phy_access_ref++;