diff --git a/blocksuite/affine/blocks/image/src/image-resize-manager.ts b/blocksuite/affine/blocks/image/src/image-resize-manager.ts
index e076ce5103..5f2c0db8e7 100644
--- a/blocksuite/affine/blocks/image/src/image-resize-manager.ts
+++ b/blocksuite/affine/blocks/image/src/image-resize-manager.ts
@@ -78,8 +78,7 @@ export class ImageResizeManager {
     const rootComponent = getClosestRootBlockComponent(this._activeComponent);
     if (
       rootComponent &&
-      rootComponent.service.std.get(DocModeProvider).getEditorMode() ===
-        'edgeless'
+      rootComponent.std.get(DocModeProvider).getEditorMode() === 'edgeless'
     ) {
       const viewport = rootComponent.std.get(GfxControllerIdentifier).viewport;
       this._zoom = viewport.zoom;
diff --git a/blocksuite/affine/blocks/root/src/edgeless/edgeless-root-service.ts b/blocksuite/affine/blocks/root/src/edgeless/edgeless-root-service.ts
index 31515d42c1..3a06ea7e9c 100644
--- a/blocksuite/affine/blocks/root/src/edgeless/edgeless-root-service.ts
+++ b/blocksuite/affine/blocks/root/src/edgeless/edgeless-root-service.ts
@@ -11,7 +11,7 @@ import {
   RootBlockSchema,
 } from '@blocksuite/affine-model';
 import { BlockSuiteError, ErrorCode } from '@blocksuite/global/exceptions';
-import type { BlockStdScope } from '@blocksuite/std';
+import { BlockService, type BlockStdScope } from '@blocksuite/std';
 import type {
   GfxController,
   GfxModel,
@@ -30,10 +30,12 @@ import {
 import { effect } from '@preact/signals-core';
 import clamp from 'lodash-es/clamp';
 
-import { RootService } from '../root-service.js';
 import { getCursorMode } from './utils/query.js';
 
-export class EdgelessRootService extends RootService implements SurfaceContext {
+export class EdgelessRootService
+  extends BlockService
+  implements SurfaceContext
+{
   static override readonly flavour = RootBlockSchema.model.flavour;
 
   private readonly _surface: SurfaceBlockModel;
diff --git a/blocksuite/affine/blocks/root/src/index.ts b/blocksuite/affine/blocks/root/src/index.ts
index 4175a01445..df0ac1b66e 100644
--- a/blocksuite/affine/blocks/root/src/index.ts
+++ b/blocksuite/affine/blocks/root/src/index.ts
@@ -10,10 +10,8 @@ export * from './edgeless/edgeless-builtin-spec.js';
 export * from './edgeless/edgeless-root-spec.js';
 export * from './edgeless/index.js';
 export * from './page/page-root-block.js';
-export { PageRootService } from './page/page-root-service.js';
 export * from './page/page-root-spec.js';
 export * from './preview/preview-root-block.js';
-export { RootService } from './root-service.js';
 export * from './types.js';
 export * from './utils/index.js';
 
diff --git a/blocksuite/affine/blocks/root/src/page/page-root-block.ts b/blocksuite/affine/blocks/root/src/page/page-root-block.ts
index 013d892b54..0514a27270 100644
--- a/blocksuite/affine/blocks/root/src/page/page-root-block.ts
+++ b/blocksuite/affine/blocks/root/src/page/page-root-block.ts
@@ -28,7 +28,6 @@ import { query } from 'lit/decorators.js';
 import { repeat } from 'lit/directives/repeat.js';
 
 import { PageKeyboardManager } from '../keyboard/keyboard-manager.js';
-import type { PageRootService } from './page-root-service.js';
 
 const DOC_BLOCK_CHILD_PADDING = 24;
 const DOC_BOTTOM_PADDING = 32;
@@ -49,10 +48,7 @@ function testClickOnBlankArea(
   return state.raw.clientX < blankLeft || state.raw.clientX > blankRight;
 }
 
-export class PageRootBlockComponent extends BlockComponent<
-  RootBlockModel,
-  PageRootService
-> {
+export class PageRootBlockComponent extends BlockComponent<RootBlockModel> {
   static override styles = css`
     editor-host:has(> affine-page-root, * > affine-page-root) {
       display: block;
diff --git a/blocksuite/affine/blocks/root/src/page/page-root-service.ts b/blocksuite/affine/blocks/root/src/page/page-root-service.ts
deleted file mode 100644
index 9ca385bb38..0000000000
--- a/blocksuite/affine/blocks/root/src/page/page-root-service.ts
+++ /dev/null
@@ -1,7 +0,0 @@
-import { RootBlockSchema } from '@blocksuite/affine-model';
-
-import { RootService } from '../root-service.js';
-
-export class PageRootService extends RootService {
-  static override readonly flavour = RootBlockSchema.model.flavour;
-}
diff --git a/blocksuite/affine/blocks/root/src/page/page-root-spec.ts b/blocksuite/affine/blocks/root/src/page/page-root-spec.ts
index 419b7a21f3..939533725c 100644
--- a/blocksuite/affine/blocks/root/src/page/page-root-spec.ts
+++ b/blocksuite/affine/blocks/root/src/page/page-root-spec.ts
@@ -5,11 +5,9 @@ import { literal } from 'lit/static-html.js';
 
 import { PageClipboard } from '../clipboard/page-clipboard.js';
 import { CommonSpecs } from '../common-specs/index.js';
-import { PageRootService } from './page-root-service.js';
 
 const PageCommonExtension: ExtensionType[] = [
   CommonSpecs,
-  PageRootService,
   ViewportElementExtension('.affine-page-viewport'),
 ].flat();
 
diff --git a/blocksuite/affine/blocks/root/src/root-service.ts b/blocksuite/affine/blocks/root/src/root-service.ts
deleted file mode 100644
index 5d0673c3b4..0000000000
--- a/blocksuite/affine/blocks/root/src/root-service.ts
+++ /dev/null
@@ -1,6 +0,0 @@
-import { RootBlockSchema } from '@blocksuite/affine-model';
-import { BlockService } from '@blocksuite/std';
-
-export abstract class RootService extends BlockService {
-  static override readonly flavour = RootBlockSchema.model.flavour;
-}
diff --git a/blocksuite/integration-test/src/__tests__/edgeless/surface-ref.spec.ts b/blocksuite/integration-test/src/__tests__/edgeless/surface-ref.spec.ts
index 412f8425c4..2156efb83c 100644
--- a/blocksuite/integration-test/src/__tests__/edgeless/surface-ref.spec.ts
+++ b/blocksuite/integration-test/src/__tests__/edgeless/surface-ref.spec.ts
@@ -270,12 +270,8 @@ import snapshot from '../snapshots/edgeless/surface-ref.spec.ts/surface-ref.json
 describe('clipboard', () => {
   test('import surface-ref snapshot should render content correctly', async () => {
     await setupEditor('page');
-
-    const pageRoot = getDocRootBlock(doc, editor, 'page');
-    const pageRootService = pageRoot.service;
-
     const newDoc = await importFromSnapshot(
-      pageRootService.collection,
+      doc.workspace,
       snapshot as DocSnapshot
     );
     expect(newDoc).toBeTruthy();