diff --git a/DuetPkg/DuetPkg.dec b/DuetPkg/DuetPkg.dec
index 75ec125465..c34c0d4b4f 100644
--- a/DuetPkg/DuetPkg.dec
+++ b/DuetPkg/DuetPkg.dec
@@ -1,4 +1,4 @@
-##  @file 
+## @file 
 #
 # This Package provides all definitions(including functions, MACROs, structures and library classes)
 # and libraries instances, which are only used by Duet platform.