diff --git a/comm/include/comm.h b/comm/include/comm.h
index 6084749ba35d81860064ec27926492690011e12d..65c8ade007e42b6ba50b511563bd9f4e18a006b8 100644
--- a/comm/include/comm.h
+++ b/comm/include/comm.h
@@ -1,7 +1,7 @@
 /** @file */
 
-#ifndef _COMM_H
-#define _COMM_H
+#ifndef _STM32_COMM_H
+#define _STM32_COMM_H
 
 #ifdef __cplusplus
 extern "C" {