diff --git a/packages/r3f/src/extension/components/ProxyManager.tsx b/packages/r3f/src/extension/components/ProxyManager.tsx
index 863624a..66f3ee4 100644
--- a/packages/r3f/src/extension/components/ProxyManager.tsx
+++ b/packages/r3f/src/extension/components/ProxyManager.tsx
@@ -1,7 +1,7 @@
 import type {FC} from 'react'
 import React, {useLayoutEffect, useMemo, useRef, useState} from 'react'
 import type {Editable} from '../../main/store'
-import {createPortal} from '@react-three/fiber'
+import {createPortal, invalidate} from '@react-three/fiber'
 import EditableProxy from './EditableProxy'
 import type {OrbitControls} from 'three-stdlib'
 import TransformControls from './TransformControls'
@@ -186,6 +186,7 @@ const ProxyManager: FC<ProxyManagerProps> = ({orbitControlsRef}) => {
             mesh.material = renderMaterials[mesh.id]
         }
       }
+      invalidate()
     })
   }, [viewportShading, renderMaterials, sceneProxy])
 
diff --git a/packages/r3f/src/extension/components/SnapshotEditor.tsx b/packages/r3f/src/extension/components/SnapshotEditor.tsx
index 0b0fb19..22efca3 100644
--- a/packages/r3f/src/extension/components/SnapshotEditor.tsx
+++ b/packages/r3f/src/extension/components/SnapshotEditor.tsx
@@ -54,16 +54,6 @@ const EditorScene: React.FC<{snapshotEditorSheet: ISheet; paneId: string}> = ({
 
   const editorObject = getEditorSheetObject()
 
-  const viewportLighting =
-    useVal(editorObject?.props.viewport.lighting) ?? 'physical'
-
-  useEffect(() => {
-    if (gl && scene && camera) {
-      gl.physicallyCorrectLights = viewportLighting === 'physical'
-      gl.compile(scene, camera)
-    }
-  }, [gl, viewportLighting, scene, camera])
-
   const helpersRoot = useExtensionStore((state) => state.helpersRoot, shallow)
 
   const showGrid = useVal(editorObject?.props.viewport.showGrid) ?? true
diff --git a/packages/r3f/src/extension/editorStuff.ts b/packages/r3f/src/extension/editorStuff.ts
index 6a76902..9cf8764 100644
--- a/packages/r3f/src/extension/editorStuff.ts
+++ b/packages/r3f/src/extension/editorStuff.ts
@@ -31,14 +31,6 @@ const editorSheetObjectConfig = {
         },
         {as: 'menu', label: 'Reference Window'},
       ),
-      lighting: types.stringLiteral(
-        'physical',
-        {
-          physical: 'Physical',
-          legacy: 'Legacy',
-        },
-        {as: 'menu', label: 'Lighting'},
-      ),
     },
     {label: 'Viewport Config'},
   ),