diff --git a/ble/services/DFUService.h b/ble/services/DFUService.h
index 093f445..7149efb 100644
--- a/ble/services/DFUService.h
+++ b/ble/services/DFUService.h
@@ -19,8 +19,6 @@
 #ifndef __BLE_DFU_SERVICE_H__
 #define __BLE_DFU_SERVICE_H__
 
-#ifdef TARGET_NRF51822 /* DFU only supported on nrf51 platforms */
-
 #include "ble/BLE.h"
 #include "ble/UUID.h"
 
@@ -144,6 +142,5 @@ protected:
     static ResetPrepare_t handoverCallback;  /**< application specific handover callback. */
 };
 
-#endif /* #ifdef TARGET_NRF51822 */
 #endif /* #ifndef __BLE_DFU_SERVICE_H__*/
 #endif /* #ifdef TARGET_NRF51822 */