diff --git a/testhal/STM32F4xx/BKPSRAM/halconf.h b/testhal/STM32F4xx/BKPSRAM/halconf.h
index 1e5556afc..f3cd0aa14 100644
--- a/testhal/STM32F4xx/BKPSRAM/halconf.h
+++ b/testhal/STM32F4xx/BKPSRAM/halconf.h
@@ -114,13 +114,6 @@
 #define HAL_USE_RTC                 FALSE
 #endif
 
-/**
- * @brief   Enables the RTC subsystem.
- */
-#if !defined(HAL_USE_BKPSRAM) || defined(__DOXYGEN__)
-#define HAL_USE_BKPSRAM             TRUE
-#endif
-
 /**
  * @brief   Enables the SDC subsystem.
  */
diff --git a/testhal/STM32F4xx/BKPSRAM/mcuconf.h b/testhal/STM32F4xx/BKPSRAM/mcuconf.h
index 5fd843b54..6ebe401c9 100644
--- a/testhal/STM32F4xx/BKPSRAM/mcuconf.h
+++ b/testhal/STM32F4xx/BKPSRAM/mcuconf.h
@@ -60,7 +60,7 @@
 #define STM32_VOS                           STM32_VOS_HIGH
 #define STM32_PVD_ENABLE                    FALSE
 #define STM32_PLS                           STM32_PLS_LEV0
-#define STM32_BKPRAM_ENABLE                 FALSE
+#define STM32_BKPRAM_ENABLE                 TRUE
 
 /*
  * ADC driver system settings.