diff --git a/packages/ckeditor5-basic-styles/src/attributecommand.ts b/packages/ckeditor5-basic-styles/src/attributecommand.ts
index 7f75ddaf426..490cf347fab 100644
--- a/packages/ckeditor5-basic-styles/src/attributecommand.ts
+++ b/packages/ckeditor5-basic-styles/src/attributecommand.ts
@@ -18,8 +18,6 @@ import { Command, type Editor } from 'ckeditor5/src/core';
  *
  * The command checks the {@link module:engine/model/model~Model#schema} to decide if it can be enabled
  * for the current selection and to which nodes the attribute can be applied.
- *
- * @extends module:core/command~Command
  */
 export default class AttributeCommand extends Command {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/bold.ts b/packages/ckeditor5-basic-styles/src/bold.ts
index d86ddcb827e..85e6991f9cd 100644
--- a/packages/ckeditor5-basic-styles/src/bold.ts
+++ b/packages/ckeditor5-basic-styles/src/bold.ts
@@ -19,8 +19,6 @@ import BoldUI from './bold/boldui';
  *
  * This is a "glue" plugin which loads the {@link module:basic-styles/bold/boldediting~BoldEditing bold editing feature}
  * and {@link module:basic-styles/bold/boldui~BoldUI bold UI feature}.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class Bold extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/bold/boldediting.ts b/packages/ckeditor5-basic-styles/src/bold/boldediting.ts
index 225c99dd5eb..26cdc29bb8b 100644
--- a/packages/ckeditor5-basic-styles/src/bold/boldediting.ts
+++ b/packages/ckeditor5-basic-styles/src/bold/boldediting.ts
@@ -17,8 +17,6 @@ const BOLD = 'bold';
  *
  * It registers the `'bold'` command and introduces the `bold` attribute in the model which renders to the view
  * as a `<strong>` element.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class BoldEditing extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/bold/boldui.ts b/packages/ckeditor5-basic-styles/src/bold/boldui.ts
index 0508b665af5..52cad51cc3f 100644
--- a/packages/ckeditor5-basic-styles/src/bold/boldui.ts
+++ b/packages/ckeditor5-basic-styles/src/bold/boldui.ts
@@ -14,8 +14,6 @@ const BOLD = 'bold';
 
 /**
  * The bold UI feature. It introduces the Bold button.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class BoldUI extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/code.ts b/packages/ckeditor5-basic-styles/src/code.ts
index e42ac85ffe2..3845984977d 100644
--- a/packages/ckeditor5-basic-styles/src/code.ts
+++ b/packages/ckeditor5-basic-styles/src/code.ts
@@ -21,8 +21,6 @@ import '../theme/code.css';
  *
  * This is a "glue" plugin which loads the {@link module:basic-styles/code/codeediting~CodeEditing code editing feature}
  * and {@link module:basic-styles/code/codeui~CodeUI code UI feature}.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class Code extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/code/codeediting.ts b/packages/ckeditor5-basic-styles/src/code/codeediting.ts
index fed6d7f5192..53c59c9909e 100644
--- a/packages/ckeditor5-basic-styles/src/code/codeediting.ts
+++ b/packages/ckeditor5-basic-styles/src/code/codeediting.ts
@@ -20,8 +20,6 @@ const HIGHLIGHT_CLASS = 'ck-code_selected';
  *
  * It registers the `'code'` command and introduces the `code` attribute in the model which renders to the view
  * as a `<code>` element.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class CodeEditing extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/code/codeui.ts b/packages/ckeditor5-basic-styles/src/code/codeui.ts
index 9340889c00a..a461cd6a7fb 100644
--- a/packages/ckeditor5-basic-styles/src/code/codeui.ts
+++ b/packages/ckeditor5-basic-styles/src/code/codeui.ts
@@ -18,8 +18,6 @@ const CODE = 'code';
 
 /**
  * The code UI feature. It introduces the Code button.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class CodeUI extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/italic.ts b/packages/ckeditor5-basic-styles/src/italic.ts
index 6e9aff74048..c71535acfc6 100644
--- a/packages/ckeditor5-basic-styles/src/italic.ts
+++ b/packages/ckeditor5-basic-styles/src/italic.ts
@@ -19,8 +19,6 @@ import ItalicUI from './italic/italicui';
  *
  * This is a "glue" plugin which loads the {@link module:basic-styles/italic/italicediting~ItalicEditing} and
  * {@link module:basic-styles/italic/italicui~ItalicUI} plugins.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class Italic extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/italic/italicediting.ts b/packages/ckeditor5-basic-styles/src/italic/italicediting.ts
index becd0030b48..8bd12ff42ef 100644
--- a/packages/ckeditor5-basic-styles/src/italic/italicediting.ts
+++ b/packages/ckeditor5-basic-styles/src/italic/italicediting.ts
@@ -17,8 +17,6 @@ const ITALIC = 'italic';
  *
  * It registers the `'italic'` command, the <kbd>Ctrl+I</kbd> keystroke and introduces the `italic` attribute in the model
  * which renders to the view as an `<i>` element.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class ItalicEditing extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/italic/italicui.ts b/packages/ckeditor5-basic-styles/src/italic/italicui.ts
index cc96f33826e..7f8b05471f2 100644
--- a/packages/ckeditor5-basic-styles/src/italic/italicui.ts
+++ b/packages/ckeditor5-basic-styles/src/italic/italicui.ts
@@ -16,8 +16,6 @@ const ITALIC = 'italic';
 
 /**
  * The italic UI feature. It introduces the Italic button.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class ItalicUI extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/strikethrough.ts b/packages/ckeditor5-basic-styles/src/strikethrough.ts
index 697ee5ff034..786766721a4 100644
--- a/packages/ckeditor5-basic-styles/src/strikethrough.ts
+++ b/packages/ckeditor5-basic-styles/src/strikethrough.ts
@@ -19,8 +19,6 @@ import StrikethroughUI from './strikethrough/strikethroughui';
  *
  * This is a "glue" plugin which loads the {@link module:basic-styles/strikethrough/strikethroughediting~StrikethroughEditing} and
  * {@link module:basic-styles/strikethrough/strikethroughui~StrikethroughUI} plugins.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class Strikethrough extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughediting.ts b/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughediting.ts
index 2667a76ef62..7240dc47ec7 100644
--- a/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughediting.ts
+++ b/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughediting.ts
@@ -18,8 +18,6 @@ const STRIKETHROUGH = 'strikethrough';
  * It registers the `'strikethrough'` command, the <kbd>Ctrl+Shift+X</kbd> keystroke and introduces the
  * `strikethroughsthrough` attribute in the model which renders to the view
  * as a `<s>` element.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class StrikethroughEditing extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughui.ts b/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughui.ts
index 2f675b18917..9df1fc051c2 100644
--- a/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughui.ts
+++ b/packages/ckeditor5-basic-styles/src/strikethrough/strikethroughui.ts
@@ -16,8 +16,6 @@ const STRIKETHROUGH = 'strikethrough';
 
 /**
  * The strikethrough UI feature. It introduces the Strikethrough button.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class StrikethroughUI extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/subscript.ts b/packages/ckeditor5-basic-styles/src/subscript.ts
index 4a8f9d36c6c..0a3af77cc85 100644
--- a/packages/ckeditor5-basic-styles/src/subscript.ts
+++ b/packages/ckeditor5-basic-styles/src/subscript.ts
@@ -16,8 +16,6 @@ import SubscriptUI from './subscript/subscriptui';
  *
  * It loads the {@link module:basic-styles/subscript/subscriptediting~SubscriptEditing} and
  * {@link module:basic-styles/subscript/subscriptui~SubscriptUI} plugins.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class Subscript extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/subscript/subscriptediting.ts b/packages/ckeditor5-basic-styles/src/subscript/subscriptediting.ts
index 2b76cd8c7c7..48b7c2bff3b 100644
--- a/packages/ckeditor5-basic-styles/src/subscript/subscriptediting.ts
+++ b/packages/ckeditor5-basic-styles/src/subscript/subscriptediting.ts
@@ -17,8 +17,6 @@ const SUBSCRIPT = 'subscript';
  *
  * It registers the `sub` command and introduces the `sub` attribute in the model which renders to the view
  * as a `<sub>` element.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class SubscriptEditing extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/subscript/subscriptui.ts b/packages/ckeditor5-basic-styles/src/subscript/subscriptui.ts
index 9ccdc5a1537..76272146920 100644
--- a/packages/ckeditor5-basic-styles/src/subscript/subscriptui.ts
+++ b/packages/ckeditor5-basic-styles/src/subscript/subscriptui.ts
@@ -16,8 +16,6 @@ const SUBSCRIPT = 'subscript';
 
 /**
  * The subscript UI feature. It introduces the Subscript button.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class SubscriptUI extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/superscript.ts b/packages/ckeditor5-basic-styles/src/superscript.ts
index ce53ef132b8..fa75ba1984d 100644
--- a/packages/ckeditor5-basic-styles/src/superscript.ts
+++ b/packages/ckeditor5-basic-styles/src/superscript.ts
@@ -16,8 +16,6 @@ import SuperscriptUI from './superscript/superscriptui';
  *
  * It loads the {@link module:basic-styles/superscript/superscriptediting~SuperscriptEditing} and
  * {@link module:basic-styles/superscript/superscriptui~SuperscriptUI} plugins.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class Superscript extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/superscript/superscriptediting.ts b/packages/ckeditor5-basic-styles/src/superscript/superscriptediting.ts
index 18f91cf0081..469b91f8778 100644
--- a/packages/ckeditor5-basic-styles/src/superscript/superscriptediting.ts
+++ b/packages/ckeditor5-basic-styles/src/superscript/superscriptediting.ts
@@ -17,8 +17,6 @@ const SUPERSCRIPT = 'superscript';
  *
  * It registers the `super` command and introduces the `super` attribute in the model which renders to the view
  * as a `<super>` element.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class SuperscriptEditing extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/superscript/superscriptui.ts b/packages/ckeditor5-basic-styles/src/superscript/superscriptui.ts
index c79dec2f88b..019d3ff5cf2 100644
--- a/packages/ckeditor5-basic-styles/src/superscript/superscriptui.ts
+++ b/packages/ckeditor5-basic-styles/src/superscript/superscriptui.ts
@@ -16,8 +16,6 @@ const SUPERSCRIPT = 'superscript';
 
 /**
  * The superscript UI feature. It introduces the Superscript button.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class SuperscriptUI extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/underline.ts b/packages/ckeditor5-basic-styles/src/underline.ts
index d0305dd65d8..79f8121640b 100644
--- a/packages/ckeditor5-basic-styles/src/underline.ts
+++ b/packages/ckeditor5-basic-styles/src/underline.ts
@@ -19,8 +19,6 @@ import UnderlineUI from './underline/underlineui';
  *
  * This is a "glue" plugin which loads the {@link module:basic-styles/underline/underlineediting~UnderlineEditing} and
  * {@link module:basic-styles/underline/underlineui~UnderlineUI} plugins.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class Underline extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/underline/underlineediting.ts b/packages/ckeditor5-basic-styles/src/underline/underlineediting.ts
index 2787284f8f3..7dc6d1763ce 100644
--- a/packages/ckeditor5-basic-styles/src/underline/underlineediting.ts
+++ b/packages/ckeditor5-basic-styles/src/underline/underlineediting.ts
@@ -17,8 +17,6 @@ const UNDERLINE = 'underline';
  *
  * It registers the `'underline'` command, the <kbd>Ctrl+U</kbd> keystroke
  * and introduces the `underline` attribute in the model which renders to the view as an `<u>` element.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class UnderlineEditing extends Plugin {
 	/**
diff --git a/packages/ckeditor5-basic-styles/src/underline/underlineui.ts b/packages/ckeditor5-basic-styles/src/underline/underlineui.ts
index f5e16452f79..19999e68699 100644
--- a/packages/ckeditor5-basic-styles/src/underline/underlineui.ts
+++ b/packages/ckeditor5-basic-styles/src/underline/underlineui.ts
@@ -16,8 +16,6 @@ const UNDERLINE = 'underline';
 
 /**
  * The underline UI feature. It introduces the Underline button.
- *
- * @extends module:core/plugin~Plugin
  */
 export default class UnderlineUI extends Plugin {
 	/**