diff --git a/combo/public/templates/combo/placeholder.html b/combo/public/templates/combo/placeholder.html
index 7077d3cb..caa1cbc5 100644
--- a/combo/public/templates/combo/placeholder.html
+++ b/combo/public/templates/combo/placeholder.html
@@ -1,7 +1,7 @@
 {% load i18n %}
 {% if render %}
 {% if outer_tag %}<{{outer_tag|default:"div"}} class="combo-placeholder combo-placeholder--{{ placeholder.key }}">{% endif %}
-{% if placeholder_options.fx_grid_layout %}<div class="{{ placeholder_options.fx_grid_layout }}">{% endif %}
+{% if placeholder_options.fx_grid_layout %}<div class="combo-placeholder--fx-grid {{ placeholder_options.fx_grid_layout }}">{% endif %}
 {% if render_skeleton %}
 {{ skeleton }}
 {% endif %}