diff --git a/configure.ac b/configure.ac
index 3cd33369f..1b538c7aa 100644
--- a/configure.ac
+++ b/configure.ac
@@ -7,7 +7,7 @@
 
 dnl General notes:  
 dnl - Macro names in comments are written in lower case to avoid processing as actual macros
-
+ 
 ###
 ### Initial Setup
 ###