1 files changed, 2 insertions, 2 deletions
diff --git a/os/hal/ports/STM32/STM32F0xx/hal_lld.c b/os/hal/ports/STM32/STM32F0xx/hal_lld.c
index 325991e13..17418b33f 100644
--- a/os/hal/ports/STM32/STM32F0xx/hal_lld.c
+++ b/os/hal/ports/STM32/STM32F0xx/hal_lld.c
@@ -36,7 +36,7 @@
  * @brief   CMSIS system core clock variable.
  * @note    It is declared in system_stm32f0xx.h.
  */
-uint32_t SystemCoreClock = STM32_SYSCLK;
+uint32_t SystemCoreClock = STM32_HCLK;
 
 /*===========================================================================*/
 /* Driver local variables and types.                                         */
@@ -276,7 +276,7 @@ void stm32_clock_init(void) {
   /* HSE activation.*/
 #if defined(STM32_HSE_BYPASS)
   /* HSE Bypass.*/
-  RCC->CR |= RCC_CR_HSEON | RCC_CR_HSEBYP;
+  RCC->CR |= RCC_CR_HSEBYP;
 #else
   /* No HSE Bypass.*/
   RCC->CR |= RCC_CR_HSEON;