diff --git a/panels/power/cc-power-panel.ui b/panels/power/cc-power-panel.ui
index a8fafba21..9880f6b7e 100644
--- a/panels/power/cc-power-panel.ui
+++ b/panels/power/cc-power-panel.ui
@@ -143,7 +143,8 @@
             <child>
               <object class="HdyActionRow" id="als_row">
                 <property name="visible">True</property>
-                <property name="title" translatable="yes">Automatic Brightness</property>
+                <property name="title" translatable="yes">Automatic Screen Brightness</property>
+                <property name="subtitle" translatable="yes">Screen brightness adjusts to the surrounding light.</property>
                 <child>
                   <object class="GtkSwitch" id="als_switch">
                     <property name="visible">True</property>