diff --git a/docs/assets/css/bootstrap.css b/docs/assets/css/bootstrap.css
index 04b72bd431..d9efc0f82a 100644
--- a/docs/assets/css/bootstrap.css
+++ b/docs/assets/css/bootstrap.css
@@ -976,10 +976,6 @@ pre code {
   .container {
     max-width: 728px;
   }
-  .row {
-    margin-right: -15px;
-    margin-left: -15px;
-  }
 }
 
 @media screen and (min-width: 992px) {
diff --git a/docs/examples/grid.html b/docs/examples/grid.html
index 580f69cbf4..eea2ac0cf2 100644
--- a/docs/examples/grid.html
+++ b/docs/examples/grid.html
@@ -13,8 +13,6 @@ title: Grid template
 
   .row {
     margin-bottom: 20px;
-    margin-left: -15px;
-    margin-right: -15px;
   }
   [class*="col-lg-"] {
     padding-top: 15px;
diff --git a/less/grid.less b/less/grid.less
index 6de993c2a2..82d2a355b8 100644
--- a/less/grid.less
+++ b/less/grid.less
@@ -41,10 +41,6 @@
   .container {
     max-width: 728px;
   }
-  .row {
-    margin-left:  (@grid-gutter-width / -2);
-    margin-right: (@grid-gutter-width / -2);
-  }
 }
 
 // Responsive: Desktops and up