diff --git a/packages/playground/src/space-exploration/App.tsx b/packages/playground/src/space-exploration/App.tsx
index 6660425..59bcfe6 100644
--- a/packages/playground/src/space-exploration/App.tsx
+++ b/packages/playground/src/space-exploration/App.tsx
@@ -55,31 +55,7 @@ function App() {
   return (
     <div onClick={() => setBgIndex((bgIndex) => (bgIndex + 1) % bgs.length)}>
       <Canvas dpr={[1.5, 2]} linear shadows frameloop="demand">
-        <Wrapper
-          getSheet={() =>
-            getProject('Space', {
-              state: {
-                sheetsById: {
-                  'R3F-Canvas': {
-                    staticOverrides: {
-                      byObject: {
-                        'Light 1': {
-                          position: {
-                            x: -60,
-                            y: -63,
-                            z: -79,
-                          },
-                        },
-                      },
-                    },
-                  },
-                },
-                definitionVersion: '0.3.0-dev',
-                revisionHistory: ['1__HCrX_ol8j4wK3-Pi'],
-              },
-            }).sheet('Scene')
-          }
-        >
+        <Wrapper getSheet={() => getProject('Space').sheet('Scene')}>
           <fog attach="fog" args={[bg, 16, 30]} />
           <color attach="background" args={[bg]} />
           <ambientLight intensity={0.75} />
diff --git a/packages/plugin-r3f/src/components/useSnapshotEditorCamera.tsx b/packages/plugin-r3f/src/components/useSnapshotEditorCamera.tsx
index 5482093..0ecefab 100644
--- a/packages/plugin-r3f/src/components/useSnapshotEditorCamera.tsx
+++ b/packages/plugin-r3f/src/components/useSnapshotEditorCamera.tsx
@@ -4,7 +4,7 @@ import type {MutableRefObject} from 'react'
 import {useLayoutEffect, useRef} from 'react'
 import React from 'react'
 import useRefAndState from './useRefAndState'
-import {studio} from '@theatre/studio'
+import studio from '@theatre/studio'
 import type {PerspectiveCamera as PerspectiveCameraImpl} from 'three'
 import type {ISheet} from '@theatre/core'
 import {types} from '@theatre/core'
diff --git a/packages/plugin-r3f/src/setupPlugin.ts b/packages/plugin-r3f/src/setupPlugin.ts
index 29850b1..54437bd 100644
--- a/packages/plugin-r3f/src/setupPlugin.ts
+++ b/packages/plugin-r3f/src/setupPlugin.ts
@@ -1,7 +1,6 @@
 import SnapshotEditor from './components/SnapshotEditor'
 import studio from '@theatre/studio'
 import Toolbar from './components/Toolbar/Toolbar'
-import {types} from '@theatre/core'
 
 export default function setupPlugin() {
   studio.extend({
@@ -12,9 +11,6 @@ export default function setupPlugin() {
     panes: [
       {
         class: 'snapshotEditor',
-        dataType: types.compound({
-          grosse: types.number(20),
-        }),
         component: SnapshotEditor,
       },
     ],
diff --git a/theatre/studio/src/TheatreStudio.ts b/theatre/studio/src/TheatreStudio.ts
index a3c0bab..1955de1 100644
--- a/theatre/studio/src/TheatreStudio.ts
+++ b/theatre/studio/src/TheatreStudio.ts
@@ -30,7 +30,6 @@ export interface PaneClassDefinition<
   DataType extends PropTypeConfig_Compound<{}>,
 > {
   class: string
-  dataType: DataType
   component: React.ComponentType<{
     paneId: string
   }>
@@ -237,7 +236,7 @@ export default class TheatreStudio implements IStudio {
     return this._getSelectionDerivation().tapImmediate(studioTicker, fn)
   }
 
-  get selection(): (ISheetObject | ISheet)[] {
+  get selection(): Array<ISheetObject | ISheet> {
     return this._getSelection()
   }