diff --git a/src/components/MarkdownContent.spec.ts b/src/components/MarkdownContent.spec.ts
index 7cb747d7..82c94127 100644
--- a/src/components/MarkdownContent.spec.ts
+++ b/src/components/MarkdownContent.spec.ts
@@ -1,5 +1,3 @@
-// Vitest unit test spec file
-
 import { describe, it, expect } from 'vitest'
 import { ref } from 'vue'
 import { mount } from '@vue/test-utils'
diff --git a/src/components/MarkdownUi.spec.ts b/src/components/MarkdownUi.spec.ts
index 57ef652f..3ce89354 100644
--- a/src/components/MarkdownUi.spec.ts
+++ b/src/components/MarkdownUi.spec.ts
@@ -1,5 +1,3 @@
-// Vitest unit test spec file
-
 import { vi, describe, it, expect, beforeEach } from 'vitest'
 import { mount, flushPromises } from '@vue/test-utils'
 import { ref } from 'vue'
diff --git a/src/components/toolbar/InfoTooltip.spec.ts b/src/components/toolbar/InfoTooltip.spec.ts
index e0f76da2..3703091e 100644
--- a/src/components/toolbar/InfoTooltip.spec.ts
+++ b/src/components/toolbar/InfoTooltip.spec.ts
@@ -1,5 +1,3 @@
-// Vitest unit test spec file
-
 import { describe, it, expect } from 'vitest'
 import { mount } from '@vue/test-utils'
 import { h } from 'vue'
diff --git a/src/components/toolbar/MarkdownToolbar.spec.ts b/src/components/toolbar/MarkdownToolbar.spec.ts
index 218c0c26..766ee09a 100644
--- a/src/components/toolbar/MarkdownToolbar.spec.ts
+++ b/src/components/toolbar/MarkdownToolbar.spec.ts
@@ -1,5 +1,3 @@
-// Vitest unit test spec file
-
 import { describe, it, expect } from 'vitest'
 import { ref, h } from 'vue'
 import { mount } from '@vue/test-utils'
diff --git a/src/components/toolbar/ToolbarButton.spec.ts b/src/components/toolbar/ToolbarButton.spec.ts
index 406fba64..57fb007f 100644
--- a/src/components/toolbar/ToolbarButton.spec.ts
+++ b/src/components/toolbar/ToolbarButton.spec.ts
@@ -1,5 +1,3 @@
-// Vitest unit test spec file
-
 import { describe, it, expect } from 'vitest'
 import { mount } from '@vue/test-utils'
 import { h } from 'vue'
diff --git a/src/components/toolbar/TooltipShortcut.spec.ts b/src/components/toolbar/TooltipShortcut.spec.ts
index 7a818261..bb272880 100644
--- a/src/components/toolbar/TooltipShortcut.spec.ts
+++ b/src/components/toolbar/TooltipShortcut.spec.ts
@@ -1,5 +1,3 @@
-// Vitest unit test spec file
-
 import { describe, it, expect } from 'vitest'
 import { mount } from '@vue/test-utils'
 import TooltipShortcut from './TooltipShortcut.vue'