diff --git a/netbox/utilities/templates/form_helpers/render_field.html b/netbox/utilities/templates/form_helpers/render_field.html
index e5a564a3d..749855b2a 100644
--- a/netbox/utilities/templates/form_helpers/render_field.html
+++ b/netbox/utilities/templates/form_helpers/render_field.html
@@ -17,7 +17,7 @@
     {% if field|widget_type == 'slugwidget' %}
       <div class="input-group">
         {{ field }}
-        <button id="reslug" type="button" title="{% trans "Regenerate Slug" %}" class="btn btn-outline-dark border-input">
+        <button id="reslug" type="button" title="{% trans "Regenerate Slug" %}" class="btn">
           <i class="mdi mdi-reload"></i>
         </button>
       </div>