diff --git a/tools/cfgdefine.c b/tools/cfgdefine.c
index c1a473630ee..80975b7aae3 100644
--- a/tools/cfgdefine.c
+++ b/tools/cfgdefine.c
@@ -42,7 +42,7 @@
 #include "cfgdefine.h"
 
 /****************************************************************************
- * Definitions
+ * Pre-processor Definitions
  ****************************************************************************/
 
 /****************************************************************************
diff --git a/tools/cfgparser.c b/tools/cfgparser.c
index 7c1c44ca0e9..8ac52a58902 100644
--- a/tools/cfgparser.c
+++ b/tools/cfgparser.c
@@ -44,7 +44,7 @@
 #include "cfgparser.h"
 
 /****************************************************************************
- * Definitions
+ * Pre-processor Definitions
  ****************************************************************************/
 
 /****************************************************************************