diff --git a/generator/cper-generate-cli.c b/generator/cper-generate-cli.c
index 185702c..f34719e 100644
--- a/generator/cper-generate-cli.c
+++ b/generator/cper-generate-cli.c
@@ -1,6 +1,6 @@
 /**
- * A user-space application for generating pseudo-random specification compliant CPER records. 
- * 
+ * A user-space application for generating pseudo-random specification compliant CPER records.
+ *
  * Author: Lawrence.Tang@arm.com
  **/