diff --git a/site/plugins/admin/templates/system/settings/index.html b/site/plugins/admin/templates/system/settings/index.html
index b9535095..c04d3a47 100644
--- a/site/plugins/admin/templates/system/settings/index.html
+++ b/site/plugins/admin/templates/system/settings/index.html
@@ -283,7 +283,7 @@
                                 </select>
                             </div>
                         </div>
-                        <div class="w-full lg:w-6/12">
+                        <div class="w-full lg:w-6/12 col">
                             <div class="form-group">
                                 <label for="output_buffering">{{ tr('admin_output_buffering') }}</label>
                                 <input type="text" id="systemSettingsOutputBuffering" name="output_buffering" value="{{ registry.settings.output_buffering }}" class="form-control" required="required">