diff --git a/src/extern/kwin.d.ts b/src/extern/kwin.d.ts
index b7313da..7a14b45 100644
--- a/src/extern/kwin.d.ts
+++ b/src/extern/kwin.d.ts
@@ -52,6 +52,7 @@ interface KwinClient {
     readonly minSize: QmlSize;
     readonly transient: boolean;
     readonly transientFor: KwinClient;
+    readonly clientGeometry: Readonly<QmlRect>;
     readonly move: boolean;
     readonly resize: boolean;
     readonly moveable: boolean;
diff --git a/src/world/clientState/Tiled.ts b/src/world/clientState/Tiled.ts
index 7332a9e..3f7e30e 100644
--- a/src/world/clientState/Tiled.ts
+++ b/src/world/clientState/Tiled.ts
@@ -82,8 +82,8 @@ namespace ClientState {
 
                 if (kwinClient.resize) {
                     resizing = true;
-                    resizingBorder = Workspace.cursorPos.x > kwinClient.frameGeometry.right ||
-                        Workspace.cursorPos.x < kwinClient.frameGeometry.left;
+                    resizingBorder = Workspace.cursorPos.x > kwinClient.clientGeometry.right ||
+                        Workspace.cursorPos.x < kwinClient.clientGeometry.left;
                     window.column.grid.onUserResizeStarted();
                 }
             });