diff --git a/pages/forms/advanced.html b/pages/forms/advanced.html
index 7f65ae097..773523d7f 100644
--- a/pages/forms/advanced.html
+++ b/pages/forms/advanced.html
@@ -485,7 +485,7 @@
                 <div class="col-md-6">
                   <div class="form-group">
                     <label>Minimal</label>
-                    <select class="form-control select2">
+                    <select class="form-control select2" style="width: 100%;">
                       <option selected="selected">Alabama</option>
                       <option>Alaska</option>
                       <option>California</option>
@@ -497,7 +497,7 @@
                   </div><!-- /.form-group -->
                   <div class="form-group">
                     <label>Disabled</label>
-                    <select class="form-control select2" disabled="disabled">
+                    <select class="form-control select2" disabled="disabled" style="width: 100%;">
                       <option selected="selected">Alabama</option>
                       <option>Alaska</option>
                       <option>California</option>
@@ -511,7 +511,7 @@
                 <div class="col-md-6">
                   <div class="form-group">
                     <label>Multiple</label>
-                    <select class="form-control select2" multiple="multiple" data-placeholder="Select a State">
+                    <select class="form-control select2" multiple="multiple" data-placeholder="Select a State" style="width: 100%;">
                       <option>Alabama</option>
                       <option>Alaska</option>
                       <option>California</option>
@@ -523,7 +523,7 @@
                   </div><!-- /.form-group -->
                   <div class="form-group">
                     <label>Disabled Result</label>
-                    <select class="form-control select2">
+                    <select class="form-control select2" style="width: 100%;">
                       <option selected="selected">Alabama</option>
                       <option>Alaska</option>
                       <option disabled="disabled">California (disabled)</option>