diff --git a/src/components/three/ModelViewer.tsx b/src/components/three/ModelViewer.tsx
index eaaa2cc..62cc5e0 100644
--- a/src/components/three/ModelViewer.tsx
+++ b/src/components/three/ModelViewer.tsx
@@ -721,37 +721,6 @@ function SelectionHandler() {
     const prevCursor = gl.domElement.style.cursor;
     gl.domElement.style.cursor = 'cell';
     const canvas = gl.domElement;
-    let downX = 0, downY = 0, armed = false;
-
-    const onDown = (e: PointerEvent) => {
-      if (e.button !== 0) { armed = false; return; }
-      downX = e.clientX; downY = e.clientY; armed = true;
-    };
-    const onUp = (e: PointerEvent) => {
-      if (!armed) return;
-      armed = false;
-      if (Math.hypot(e.clientX - downX, e.clientY - downY) > 4) return;
-
-      const rect = canvas.getBoundingClientRect();
-      mouse.x = ((e.clientX - rect.left) / rect.width) * 2 - 1;
-      mouse.y = -((e.clientY - rect.top) / rect.height) * 2 + 1;
-      raycaster.setFromCamera(mouse, camera);
-      const intersects = raycaster.intersectObjects(scene.children, true);
-      const hit = intersects.find((i) => isPickableModelMesh(i.object));
-      if (!hit) return;
-
-      const element = findElementRoot(hit.object);
-      let cur: THREE.Object3D | null = hit.object;
-      let modelId: string | null = null;
-      while (cur) {
-        if (!modelId && cur.userData?.modelId) modelId = cur.userData.modelId as string;
-        cur = cur.parent;
-      }
-      if (!modelId) modelId = useModelStore.getState().activeModelId;
-      if (!modelId || !element) return;
-      const key = elementKey(modelId, element);
-      useModelStore.getState().toggleElementSelection(key);
-    };
 
     const onR3FMiss = (event: Event) => {
       const detail = (event as CustomEvent<PointerEvent>).detail;
@@ -770,12 +739,8 @@ function SelectionHandler() {
       useModelStore.getState().toggleElementSelection(elementKey(modelId, element));
     };
 
-    canvas.addEventListener('pointerdown', onDown);
-    canvas.addEventListener('pointerup', onUp);
     canvas.addEventListener('tsxr-selection-miss', onR3FMiss);
     return () => {
-      canvas.removeEventListener('pointerdown', onDown);
-      canvas.removeEventListener('pointerup', onUp);
       canvas.removeEventListener('tsxr-selection-miss', onR3FMiss);
       gl.domElement.style.cursor = prevCursor;
     };