diff --git a/Makefile.defines b/Makefile.defines
index 4aa79cfe0..7675ae400 100644
--- a/Makefile.defines
+++ b/Makefile.defines
@@ -179,6 +179,7 @@ DEFINES += HAVE_BAGL_FONT_INTER_REGULAR_24PX
 DEFINES += HAVE_BAGL_FONT_INTER_SEMIBOLD_24PX
 DEFINES += HAVE_BAGL_FONT_INTER_MEDIUM_32PX
 DEFINES += HAVE_BAGL_FONT_HMALPHAMONO_MEDIUM_32PX
+DEFINES += HAVE_INAPP_BLE_PAIRING
 DEFINES += HAVE_NBGL
 DEFINES += HAVE_PIEZO_SOUND
 DEFINES += HAVE_SE_TOUCH
@@ -212,6 +213,7 @@ DEFINES       += HAVE_MCU_SERIAL_STORAGE
 DEFINES       += HAVE_FONTS
 # already defined within apps
 # DEFINES       += HAVE_BLE
+DEFINES       += HAVE_INAPP_BLE_PAIRING
 DEFINES       += HAVE_BATTERY
 endif
 
diff --git a/lib_blewbxx_impl/src/ledger_ble.c b/lib_blewbxx_impl/src/ledger_ble.c
index 895437471..e4e5c0e0a 100644
--- a/lib_blewbxx_impl/src/ledger_ble.c
+++ b/lib_blewbxx_impl/src/ledger_ble.c
@@ -164,11 +164,13 @@ static void init_mngr(uint16_t opcode, const uint8_t *buffer, uint16_t length);
 static void hci_evt_cmd_complete(const uint8_t *buffer, uint16_t length);
 static void hci_evt_le_meta_evt(const uint8_t *buffer, uint16_t length);
 static void hci_evt_vendor(const uint8_t *buffer, uint16_t length);
+#ifdef HAVE_INAPP_BLE_PAIRING
 static void end_pairing_ux(uint8_t pairing_ok);
 static void ask_user_pairing_numeric_comparison(uint32_t code);
 static void rsp_user_pairing_numeric_comparison(unsigned int status);
 static void ask_user_pairing_passkey(void);
 static void rsp_user_pairing_passkey(unsigned int status);
+#endif // HAVE_INAPP_BLE_PAIRING
 static void attribute_modified(const uint8_t *buffer, uint16_t length);
 static void write_permit_request(const uint8_t *buffer, uint16_t length);
 static void advertising_enable(uint8_t enable);
@@ -553,7 +555,9 @@ static void hci_evt_cmd_complete(const uint8_t *buffer, uint16_t length)
 		if (ledger_ble_data.connection.connection_handle != 0xFFFF) {
 			if (G_io_app.disabling_advertising) {
 				// Connected & ordered to disable ble, force disconnection
+#ifdef HAVE_INAPP_BLE_PAIRING
 				end_pairing_ux(BOLOS_UX_ASYNCHMODAL_PAIRING_STATUS_FAILED);
+#endif // HAVE_INAPP_BLE_PAIRING
 				LEDGER_BLE_init();
 			}
 		}
@@ -669,6 +673,7 @@ static void hci_evt_vendor(const uint8_t *buffer, uint16_t length)
 
 	switch (opcode) {
 
+#ifdef HAVE_INAPP_BLE_PAIRING
 	case ACI_GAP_PAIRING_COMPLETE_VSEVT_CODE:
 		LOG_BLE("PAIRING");
 		switch (buffer[4]) {
@@ -709,6 +714,7 @@ static void hci_evt_vendor(const uint8_t *buffer, uint16_t length)
 		LOG_BLE("NUMERIC COMP : %d\n", U4LE(buffer, 4));
 		ask_user_pairing_numeric_comparison(U4LE(buffer, 4));
 		break;
+#endif // HAVE_INAPP_BLE_PAIRING
 
 	case ACI_GATT_ATTRIBUTE_MODIFIED_VSEVT_CODE:
 		attribute_modified(&buffer[4], length-4);
@@ -739,7 +745,9 @@ static void hci_evt_vendor(const uint8_t *buffer, uint16_t length)
 
 	case ACI_GATT_PROC_TIMEOUT_VSEVT_CODE:
 		LOG_BLE("PROCEDURE TIMEOUT\n");
+#ifdef HAVE_INAPP_BLE_PAIRING
 		end_pairing_ux(BOLOS_UX_ASYNCHMODAL_PAIRING_STATUS_FAILED);
+#endif // HAVE_INAPP_BLE_PAIRING
 		LEDGER_BLE_init();
 		break;
 
@@ -749,6 +757,7 @@ static void hci_evt_vendor(const uint8_t *buffer, uint16_t length)
 	}
 }
 
+#ifdef HAVE_INAPP_BLE_PAIRING
 static void end_pairing_ux(uint8_t pairing_ok)
 {
 	bolos_ux_params_t ux_params;
@@ -820,6 +829,7 @@ static void rsp_user_pairing_passkey(unsigned int status)
 	aci_gap_pass_key_resp(ledger_ble_data.connection.connection_handle,
 	                      ledger_ble_data.pairing_code);
 }
+#endif // HAVE_INAPP_BLE_PAIRING
 
 static void attribute_modified(const uint8_t *buffer, uint16_t length)
 {
@@ -1073,7 +1083,9 @@ void LEDGER_BLE_receive(const uint8_t* spi_buffer)
 			ledger_ble_data.connection.encrypted         = 0;
 			ledger_ble_data.transfer_mode_enable         = 0;
 			G_io_app.transfer_mode                       = 0;
+#ifdef HAVE_INAPP_BLE_PAIRING
 			end_pairing_ux(BOLOS_UX_ASYNCHMODAL_PAIRING_STATUS_FAILED);
+#endif // HAVE_INAPP_BLE_PAIRING
 			if (spi_buffer[9] != 0x28) { // Error code : Instant Passed
 				start_advertising();
 			}