diff --git a/Settings.ui b/Settings.ui
index 55aa876..a15de5e 100644
--- a/Settings.ui
+++ b/Settings.ui
@@ -340,7 +340,8 @@
                         <property name="visible">True</property>
                         <property name="can_focus">False</property>
                         <property name="hexpand">True</property>
-                        <property name="label" translatable="yes">Stacked appearance for multiple windows</property>
+                        <property name="label" translatable="yes">Stacked appearance for multiple windows
+(Affects Line style indicator only)</property>
                         <property name="xalign">0</property>
                       </object>
                       <packing>