diff --git a/testhal/STM32F1xx/RTC/halconf.h b/testhal/STM32F1xx/RTC/halconf.h
index 4dcef13da..4932b25f4 100644
--- a/testhal/STM32F1xx/RTC/halconf.h
+++ b/testhal/STM32F1xx/RTC/halconf.h
@@ -212,12 +212,6 @@
 /*===========================================================================*/
 /* RTC driver related settings.                                              */
 /*===========================================================================*/
-/**
- * @brief   Switch to TRUE if you need callbacks from RTC.
- */
-#if !defined(RTC_SUPPORTS_CALLBACKS) || defined(__DOXYGEN__)
-#define RTC_SUPPORTS_CALLBACKS      TRUE
-#endif
 
 /*===========================================================================*/
 /* MAC driver related settings.                                              */