diff --git a/lib/stm32/f0/rcc.c b/lib/stm32/f0/rcc.c
index d9433c47..f23fcc8b 100644
--- a/lib/stm32/f0/rcc.c
+++ b/lib/stm32/f0/rcc.c
@@ -461,8 +461,6 @@ void rcc_set_pll_multiplication_factor(uint32_t mul)
 
 /*---------------------------------------------------------------------------*/
 /** @brief RCC Set the APB Prescale Factor.
- *
- * @note The APB1 clock frequency must not exceed 36MHz.
  *
  * @param[in] ppre1 Unsigned int32. APB prescale factor @ref rcc_cfgr_apb1pre
  */