3 files changed, 11 insertions, 9 deletions
diff --git a/files/ja/_redirects.txt b/files/ja/_redirects.txt
index 7003c6aaed..86f53f55f0 100644
--- a/files/ja/_redirects.txt
+++ b/files/ja/_redirects.txt
@@ -3726,6 +3726,7 @@
 /ja/docs/Web/API/CanvasRenderingContext2D.drawFocusIfNeeded	/ja/docs/Web/API/CanvasRenderingContext2D/drawFocusIfNeeded
 /ja/docs/Web/API/CanvasRenderingContext2D.removeHitRegion	/ja/docs/Web/API/CanvasRenderingContext2D/removeHitRegion
 /ja/docs/Web/API/Canvas_API/Drawing_graphics_with_canvas	/ja/docs/Web/API/Canvas_API/Tutorial
+/ja/docs/Web/API/ChildNode/after	/ja/docs/orphaned/Web/API/ChildNode/after
 /ja/docs/Web/API/ChildNode/remove	/ja/docs/orphaned/Web/API/ChildNode/remove
 /ja/docs/Web/API/ChildNode/replaceWith	/ja/docs/orphaned/Web/API/ChildNode/replaceWith
 /ja/docs/Web/API/Console.error	/ja/docs/Web/API/Console/error
diff --git a/files/ja/_wikihistory.json b/files/ja/_wikihistory.json
index 00c5e43e3d..4028537bb6 100644
--- a/files/ja/_wikihistory.json
+++ b/files/ja/_wikihistory.json
@@ -11605,14 +11605,6 @@
       "momoi"
     ]
   },
-  "Web/API/ChildNode/after": {
-    "modified": "2020-10-17T21:33:51.563Z",
-    "contributors": [
-      "dskmori",
-      "Potappo",
-      "Shirasu"
-    ]
-  },
   "Web/API/ChildNode/before": {
     "modified": "2020-10-17T03:58:22.731Z",
     "contributors": [
@@ -51810,6 +51802,14 @@
       "maruhiro"
     ]
   },
+  "orphaned/Web/API/ChildNode/after": {
+    "modified": "2020-10-17T21:33:51.563Z",
+    "contributors": [
+      "dskmori",
+      "Potappo",
+      "Shirasu"
+    ]
+  },
   "orphaned/Web/API/ChildNode/remove": {
     "modified": "2020-10-15T21:51:39.796Z",
     "contributors": [
diff --git a/files/ja/web/api/childnode/after/index.html b/files/ja/orphaned/web/api/childnode/after/index.html
index 8f29bb44f3..837ab99d5e 100644
--- a/files/ja/web/api/childnode/after/index.html
+++ b/files/ja/orphaned/web/api/childnode/after/index.html
@@ -1,6 +1,6 @@
 ---
 title: ChildNode.after()
-slug: Web/API/ChildNode/after
+slug: orphaned/Web/API/ChildNode/after
 tags:
   - API
   - DOM
@@ -8,6 +8,7 @@ tags:
   - Node
   - Reference
 translation_of: Web/API/ChildNode/after
+original_slug: Web/API/ChildNode/after
 ---
 <div>{{APIRef("DOM")}}</div>