diff --git a/include/common/image_decompress.h b/include/common/image_decompress.h
index aed8df3..bb35c3b 100644
--- a/include/common/image_decompress.h
+++ b/include/common/image_decompress.h
@@ -4,8 +4,8 @@
  * SPDX-License-Identifier: BSD-3-Clause
  */
 
-#ifndef __IMAGE_DECOMPRESS_H__
-#define __IMAGE_DECOMPRESS_H__
+#ifndef IMAGE_DECOMPRESS_H
+#define IMAGE_DECOMPRESS_H
 
 #include <stddef.h>
 #include <stdint.h>
@@ -21,4 +21,4 @@
 void image_decompress_prepare(struct image_info *info);
 int image_decompress(struct image_info *info);
 
-#endif /* __IMAGE_DECOMPRESS_H___ */
+#endif /* IMAGE_DECOMPRESS_H */