diff --git a/generator/sections/gen-section-arm.c b/generator/sections/gen-section-arm.c
index cdd71e1..f4edc70 100644
--- a/generator/sections/gen-section-arm.c
+++ b/generator/sections/gen-section-arm.c
@@ -1,6 +1,6 @@
 /**
  * Functions for generating pseudo-random CPER ARM processor sections.
- * 
+ *
  * Author: Lawrence.Tang@arm.com
  **/