diff --git a/packages/g6-extension-react/__tests__/demos/performance-diagnosis.tsx b/packages/g6-extension-react/__tests__/demos/performance-diagnosis.tsx
index 17286ea67be..ef32476cdb5 100644
--- a/packages/g6-extension-react/__tests__/demos/performance-diagnosis.tsx
+++ b/packages/g6-extension-react/__tests__/demos/performance-diagnosis.tsx
@@ -19,7 +19,7 @@ class HoverElement extends HoverActivate {
   protected getActiveIds(event: IPointerEvent<Element>) {
     const { model, graph } = this.context;
     const elementId = event.target.id;
-    const elementType = graph.getElementType(elementId);
+    const { targetType: elementType } = event;
 
     const ids = [elementId];
     if (elementType === 'edge') {
diff --git a/packages/g6/src/behaviors/hover-activate.ts b/packages/g6/src/behaviors/hover-activate.ts
index 6daf23c292d..671f9e51732 100644
--- a/packages/g6/src/behaviors/hover-activate.ts
+++ b/packages/g6/src/behaviors/hover-activate.ts
@@ -2,7 +2,7 @@ import { isFunction } from '@antv/util';
 import { CommonEvent } from '../constants';
 import { ELEMENT_TYPES } from '../constants/element';
 import type { RuntimeContext } from '../runtime/types';
-import type { EdgeDirection, Element, ID, IDragEvent, IPointerEvent, State } from '../types';
+import type { EdgeDirection, Element, ElementType, ID, IDragEvent, IPointerEvent, State } from '../types';
 import { isToBeDestroyed } from '../utils/element';
 import { idsOf } from '../utils/id';
 import { getElementNthDegreeIds } from '../utils/relation';
@@ -138,12 +138,11 @@ export class HoverActivate extends BaseBehavior<HoverActivateOptions> {
     const { graph } = this.context;
     const { degree, direction } = this.options;
     const elementId = event.target.id;
-    const elementType = graph.getElementType(elementId);
 
     return degree
       ? getElementNthDegreeIds(
           graph,
-          elementType,
+          event.targetType as ElementType,
           elementId,
           typeof degree === 'function' ? degree(event) : degree,
           direction,
diff --git a/packages/site/examples/scene-case/default/demo/performance-diagnosis-flowchart.js b/packages/site/examples/scene-case/default/demo/performance-diagnosis-flowchart.js
index 4cf828bddf3..bf585908b70 100644
--- a/packages/site/examples/scene-case/default/demo/performance-diagnosis-flowchart.js
+++ b/packages/site/examples/scene-case/default/demo/performance-diagnosis-flowchart.js
@@ -18,8 +18,8 @@ const COLOR_MAP = {
 class HoverElement extends HoverActivate {
   getActiveIds(event) {
     const { model, graph } = this.context;
-    const targetId = event.target.id;
-    const targetType = graph.getElementType(targetId);
+    const { targetType, target } = event;
+    const targetId = target.id;
 
     const ids = [targetId];
     if (targetType === 'edge') {