diff --git a/docs/assets/css/bootstrap.css b/docs/assets/css/bootstrap.css
index 09d85da0e9..d19d6a4426 100644
--- a/docs/assets/css/bootstrap.css
+++ b/docs/assets/css/bootstrap.css
@@ -4178,7 +4178,9 @@ input[type="submit"].btn.btn-mini {
   margin-top: 5px;
 }
 
-.navbar .btn-group .btn {
+.navbar .btn-group .btn,
+.navbar .input-prepend .btn,
+.navbar .input-append .btn {
   margin-top: 0;
 }
 
diff --git a/less/navbar.less b/less/navbar.less
index a1fe00f513..64e2eb7ea3 100644
--- a/less/navbar.less
+++ b/less/navbar.less
@@ -92,7 +92,9 @@
 .navbar .btn-group {
   .navbarVerticalAlign(30px); // Vertically center in navbar
 }
-.navbar .btn-group .btn {
+.navbar .btn-group .btn,
+.navbar .input-prepend .btn,
+.navbar .input-append .btn {
   margin-top: 0; // then undo the margin here so we don't accidentally double it
 }