diff --git a/files/ja/web/events/index.md b/files/ja/web/events/index.md
index 80683a6b63a885..ca3bbe4eef1c21 100644
--- a/files/ja/web/events/index.md
+++ b/files/ja/web/events/index.md
@@ -1019,9 +1019,5 @@ slug: Web/Events
 
 ## 仕様書
 
-| 仕様書                                                                                                            | 状態                           | 備考 |
-| ------------------------------------------------------------------------------------------------------------------------ | -------------------------------- | ------- |
-| {{SpecName('HTML WHATWG', 'webappapis.html#event-handler-attributes', 'event handlers')}} | {{Spec2('HTML WHATWG')}} |         |
-| {{SpecName('HTML5 W3C', 'webappapis.html#event-handler-attributes', 'event handlers')}}     | {{Spec2('HTML5 W3C')}}     |         |
+{{Specifications}}
 
-<section id="Quick_links"><ul><li><a href="/ja/docs/Learn/JavaScript/Building_blocks/Events">イベント入門</a></ul>{{ListSubpages}}</section>
diff --git a/files/ja/web/guide/woff/index.md b/files/ja/web/guide/woff/index.md
index 0e304ac38d6e32..10bd58f89bb4d6 100644
--- a/files/ja/web/guide/woff/index.md
+++ b/files/ja/web/guide/woff/index.md
@@ -23,10 +23,7 @@ Web コンテンツのテキストに WOFF フォントを使用するには、{
 
 ## 仕様
 
-| 仕様書                                   | 策定状況                     | コメント               |
-| ---------------------------------------- | ---------------------------- | ---------------------- |
-| {{SpecName('WOFF2.0', '', '')}} | {{Spec2('WOFF2.0')}} | 新しい圧縮アルゴリズム |
-| {{SpecName('WOFF1.0', '', '')}} | {{Spec2('WOFF1.0')}} | 最初期の仕様           |
+{{Specifications}}
 
 ## ブラウザ実装状況
 
diff --git a/files/ja/web/xpath/axes/child/index.md b/files/ja/web/xpath/axes/child/index.md
index b9a291bb00c35c..508b585a4df275 100644
--- a/files/ja/web/xpath/axes/child/index.md
+++ b/files/ja/web/xpath/axes/child/index.md
@@ -7,12 +7,7 @@ slug: Web/XPath/Axes/child
 
 ## 仕様
 
-| 仕様                                                 | ステータス                   | コメント   |
-| ---------------------------------------------------- | ---------------------------- | ---------- |
-| {{SpecName("XPath3.1","#axes","child")}} | {{Spec2("XPath3.1")}} |            |
-| {{SpecName("XPath3","#axes","child")}} | {{Spec2("XPath3")}}     |            |
-| {{SpecName("XPath2","#axes","child")}} | {{Spec2("XPath2")}}     |            |
-| {{SpecName("XPath1","#axes","child")}} | {{Spec2("XPath1")}}     | 初期の定義 |
+{{Specifications}}
 
 ## ブラウザの互換性
 
diff --git a/files/ja/web/xpath/axes/self/index.md b/files/ja/web/xpath/axes/self/index.md
index 7c55d6a0e32596..f6d27aef8350e1 100644
--- a/files/ja/web/xpath/axes/self/index.md
+++ b/files/ja/web/xpath/axes/self/index.md
@@ -7,12 +7,7 @@ slug: Web/XPath/Axes/self
 
 ## 仕様
 
-| 仕様                                                 | ステータス                   | コメント   |
-| ---------------------------------------------------- | ---------------------------- | ---------- |
-| {{SpecName("XPath3.1","#axes","self")}} | {{Spec2("XPath3.1")}} |            |
-| {{SpecName("XPath3","#axes","self")}}     | {{Spec2("XPath3")}}     |            |
-| {{SpecName("XPath2","#axes","self")}}     | {{Spec2("XPath2")}}     |            |
-| {{SpecName("XPath1","#axes","self")}}     | {{Spec2("XPath1")}}     | 初期の定義 |
+{{Specifications}}
 
 ## ブラウザの互換性
 
diff --git a/files/ja/web/xslt/element/stylesheet/index.md b/files/ja/web/xslt/element/stylesheet/index.md
index d01a5b15a716ea..356b4090e6da06 100644
--- a/files/ja/web/xslt/element/stylesheet/index.md
+++ b/files/ja/web/xslt/element/stylesheet/index.md
@@ -58,11 +58,7 @@ slug: Web/XSLT/Element/stylesheet
 
 ## 仕様書
 
-| 仕様書                                                                                           | 状態                         | 備考                                                                                                                                                       |
-| ------------------------------------------------------------------------------------------------ | ---------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------------------- |
-| {{SpecName("XSLT 3.0", "#stylesheet-element", "&lt;xsl:stylesheet&gt;")}} | {{Spec2("XSLT 3.0")}} | `default-mode`, `expand-text`, `use-when` 属性を追加。                                                                                                     |
-| {{SpecName("XSLT 2.0", "#stylesheet-element", "&lt;xsl:stylesheet&gt;")}} | {{Spec2("XSLT 2.0")}} | `xpath-default-namespace`, `default-validation`, `default-collation`, `input-type-annotations` 属性を追加し、 `version` を除くすべての属性を省略可とした。 |
-| {{SpecName("XSLT 1.0", "#stylesheet-element", "&lt;xsl:stylesheet&gt;")}} | {{Spec2("XSLT 1.0")}} | 初回定義                                                                                                                                                   |
+{{Specifications}}
 
 ## ブラウザーの互換性
 
diff --git a/files/ja/webassembly/javascript_interface/instantiate/index.md b/files/ja/webassembly/javascript_interface/instantiate/index.md
index b3745f1f9f0d77..dde46467789473 100644
--- a/files/ja/webassembly/javascript_interface/instantiate/index.md
+++ b/files/ja/webassembly/javascript_interface/instantiate/index.md
@@ -126,9 +126,7 @@ onmessage = function(e) {
 
 ## 仕様書
 
-| 仕様書                                                                                                   |
-| -------------------------------------------------------------------------------------------------------- |
-| {{SpecName('WebAssembly JS', '#dom-webassembly-instantiate', 'instantiate()')}} |
+{{Specifications}}
 
 ## ブラウザーの互換性