diff --git a/src/Qt5/imports/FluentUI/Controls/FluWindow.qml b/src/Qt5/imports/FluentUI/Controls/FluWindow.qml
index 79631494..72d2ec8f 100644
--- a/src/Qt5/imports/FluentUI/Controls/FluWindow.qml
+++ b/src/Qt5/imports/FluentUI/Controls/FluWindow.qml
@@ -175,13 +175,19 @@ Window {
         id:layout_container
         property int offsetX: {
             if(window.visibility === Window.Maximized){
-                return Math.abs(window.x-Screen.virtualX)
+                var dx = window.x-Screen.virtualX
+                if(dx<0){
+                    return Math.abs(dx)
+                }
             }
             return 0
         }
         property int offsetY: {
             if(window.visibility === Window.Maximized){
-                return Math.abs(window.y-Screen.virtualY)
+                var dy = window.y-Screen.virtualY
+                if(dy<0){
+                    return Math.abs(dy)
+                }
             }
             return 0
         }
diff --git a/src/Qt6/imports/FluentUI/Controls/FluWindow.qml b/src/Qt6/imports/FluentUI/Controls/FluWindow.qml
index f39e48d8..0442323b 100644
--- a/src/Qt6/imports/FluentUI/Controls/FluWindow.qml
+++ b/src/Qt6/imports/FluentUI/Controls/FluWindow.qml
@@ -174,13 +174,19 @@ Window {
         id:layout_container
         property int offsetX: {
             if(window.visibility === Window.Maximized){
-                return Math.abs(window.x-Screen.virtualX)
+                var dx = window.x-Screen.virtualX
+                if(dx<0){
+                    return Math.abs(dx)
+                }
             }
             return 0
         }
         property int offsetY: {
             if(window.visibility === Window.Maximized){
-                return Math.abs(window.y-Screen.virtualY)
+                var dy = window.y-Screen.virtualY
+                if(dy<0){
+                    return Math.abs(dy)
+                }
             }
             return 0
         }