diff --git a/miosix/arch/cortexM4_stm32f4/stm32f429zi_skyward_pyxis_auxiliary/interfaces-impl/bsp.cpp b/miosix/arch/cortexM4_stm32f4/stm32f429zi_skyward_pyxis_auxiliary/interfaces-impl/bsp.cpp
index 885ae512584653f55de2a3b0d694e7dbb3261ad5..061176ed25de69dd0685a09a9132cd26c29e729d 100644
--- a/miosix/arch/cortexM4_stm32f4/stm32f429zi_skyward_pyxis_auxiliary/interfaces-impl/bsp.cpp
+++ b/miosix/arch/cortexM4_stm32f4/stm32f429zi_skyward_pyxis_auxiliary/interfaces-impl/bsp.cpp
@@ -57,7 +57,8 @@ namespace miosix
 void IRQbspInit()
 {
     RCC->AHB1ENR |= RCC_AHB1ENR_GPIOAEN | RCC_AHB1ENR_GPIOBEN |
-                    RCC_AHB1ENR_GPIOEEN | RCC_AHB1ENR_GPIOFEN;
+                    RCC_AHB1ENR_GPIOCEN | RCC_AHB1ENR_GPIOEEN |
+                    RCC_AHB1ENR_GPIOFEN;
 
     // Enable can1
     RCC->APB1ENR |= RCC_APB1ENR_CAN1EN;