diff --git a/designer/dconf.ui b/designer/dconf.ui
index a84014d2c..360aaab87 100644
--- a/designer/dconf.ui
+++ b/designer/dconf.ui
@@ -322,7 +322,7 @@
          <item row="0" column="1">
           <widget class="QSpinBox" name="revPerDay">
            <property name="minimum">
-            <number>25</number>
+            <number>0</number>
            </property>
            <property name="maximum">
             <number>9999</number>