diff --git a/shell/contents/configuration/BehaviorConfig.qml b/shell/contents/configuration/BehaviorConfig.qml
index 4587bba47..1320a9f70 100644
--- a/shell/contents/configuration/BehaviorConfig.qml
+++ b/shell/contents/configuration/BehaviorConfig.qml
@@ -339,7 +339,6 @@ PlasmaComponents.Page {
 
                 columns: 2
 
-                property bool inStartup: true
                 property int mode: dock.visibility.mode
 
                 ExclusiveGroup {