diff --git a/core/admin/mailu/ui/templates/macros.html b/core/admin/mailu/ui/templates/macros.html
index 5143b697..75de4e0e 100644
--- a/core/admin/mailu/ui/templates/macros.html
+++ b/core/admin/mailu/ui/templates/macros.html
@@ -22,7 +22,7 @@
   {%- if spacing %}
   {%- set width = (12 / fields|length)|int %}
   {%- else %}
-  {%- set width = 0 %}
+  {%- set width = 2 %}
   {% endif %}
   <div class="form-group">
     <div class="row">