diff --git a/docs/src/demos/Examples/CodeBlockLanguage/index.vue b/docs/src/demos/Examples/CodeBlockLanguage/index.vue
index b713b806..2179ef41 100644
--- a/docs/src/demos/Examples/CodeBlockLanguage/index.vue
+++ b/docs/src/demos/Examples/CodeBlockLanguage/index.vue
@@ -9,7 +9,7 @@
 </template>
 
 <script>
-import { Editor, EditorContent, VueNodeViewRenderer, Extension } from '@tiptap/vue-2'
+import { Editor, EditorContent, VueNodeViewRenderer } from '@tiptap/vue-2'
 import Document from '@tiptap/extension-document'
 import Paragraph from '@tiptap/extension-paragraph'
 import Text from '@tiptap/extension-text'
diff --git a/packages/core/src/helpers/getSchema.ts b/packages/core/src/helpers/getSchema.ts
index e4c40322..869929bf 100644
--- a/packages/core/src/helpers/getSchema.ts
+++ b/packages/core/src/helpers/getSchema.ts
@@ -1,6 +1,6 @@
 import { NodeSpec, MarkSpec, Schema } from 'prosemirror-model'
 import { AnyConfig, Extensions } from '../types'
-import { ExtensionConfig, NodeConfig, MarkConfig } from '..'
+import { NodeConfig, MarkConfig } from '..'
 import splitExtensions from './splitExtensions'
 import getAttributesFromExtensions from './getAttributesFromExtensions'
 import getRenderedAttributes from './getRenderedAttributes'