diff --git a/tests-ui/tests/renderer/extensions/vueNodes/components/ImagePreview.test.ts b/tests-ui/tests/renderer/extensions/vueNodes/components/ImagePreview.test.ts
index d38ea0b8e..583bc1856 100644
--- a/tests-ui/tests/renderer/extensions/vueNodes/components/ImagePreview.test.ts
+++ b/tests-ui/tests/renderer/extensions/vueNodes/components/ImagePreview.test.ts
@@ -1,6 +1,7 @@
 import { createTestingPinia } from '@pinia/testing'
+import type { VueWrapper } from '@vue/test-utils'
 import { mount } from '@vue/test-utils'
-import { describe, expect, it, vi } from 'vitest'
+import { afterEach, describe, expect, it, vi } from 'vitest'
 import { nextTick } from 'vue'
 import { createI18n } from 'vue-i18n'
 
@@ -41,9 +42,10 @@ describe('ImagePreview', () => {
       '/api/view?filename=test2.png&type=output'
     ]
   }
+  const wrapperRegistry = new Set<VueWrapper>()
 
   const mountImagePreview = (props = {}) => {
-    return mount(ImagePreview, {
+    const wrapper = mount(ImagePreview, {
       props: { ...defaultProps, ...props },
       global: {
         plugins: [
@@ -61,8 +63,17 @@ describe('ImagePreview', () => {
         }
       }
     })
+    wrapperRegistry.add(wrapper)
+    return wrapper
   }
 
+  afterEach(() => {
+    wrapperRegistry.forEach((wrapper) => {
+      wrapper.unmount()
+    })
+    wrapperRegistry.clear()
+  })
+
   it('renders image preview when imageUrls provided', () => {
     const wrapper = mountImagePreview()