diff --git a/bootstrap3.css b/bootstrap3.css
index 00650d59..b1c8f390 100644
--- a/bootstrap3.css
+++ b/bootstrap3.css
@@ -12,9 +12,7 @@ html {
   -ms-text-size-adjust: 100%;
   -webkit-text-size-adjust: 100%;
 }
-body {
-  margin: 0;
-}
+
 article,
 aside,
 details,