diff --git a/src/gui_xmebwp.h b/src/gui_xmebwp.h
index 9dcdf31..4833143 100644
--- a/src/gui_xmebwp.h
+++ b/src/gui_xmebwp.h
@@ -53,13 +53,13 @@
  */
 typedef struct _XmEnhancedButtonPart
 {
-    /* public resources */
+    // public resources
     String pixmap_data;
     String pixmap_file;
     Dimension spacing;
     int label_location;
 
-    /* private resources */
+    // private resources
     int pixmap_depth;
     Dimension pixmap_width;
     Dimension pixmap_height;