1 files changed, 3 insertions, 3 deletions
diff --git a/os/hal/ports/STM32/LLD/OTGv1/stm32_otg.h b/os/hal/ports/STM32/LLD/OTGv1/stm32_otg.h
index bf773d72c..2b848fd63 100644
--- a/os/hal/ports/STM32/LLD/OTGv1/stm32_otg.h
+++ b/os/hal/ports/STM32/LLD/OTGv1/stm32_otg.h
@@ -22,8 +22,8 @@
  * @{
  */
 
-#ifndef _STM32_OTG_H_
-#define _STM32_OTG_H_
+#ifndef STM32_OTG_H
+#define STM32_OTG_H
 
 /**
  * @brief   Number of the implemented endpoints in OTG_FS.
@@ -924,6 +924,6 @@ typedef struct {
  */
 #define OTG_HS                      ((stm32_otg_t *)OTG_HS_ADDR)
 
-#endif /* _STM32_OTG_H_ */
+#endif /* STM32_OTG_H */
 
 /** @} */