diff --git a/docs/stylesheets/main.css b/docs/stylesheets/main.css
index 2dfd2388522..147b12d28a4 100644
--- a/docs/stylesheets/main.css
+++ b/docs/stylesheets/main.css
@@ -140,5 +140,5 @@ h3,
 h4,
 h5,
 h6 {
-  color: #56494C ;
+  color: #56494C;
 }