3 files changed, 9 insertions, 7 deletions
diff --git a/files/ja/_redirects.txt b/files/ja/_redirects.txt
index f6db583c3b..78f8457a1d 100644
--- a/files/ja/_redirects.txt
+++ b/files/ja/_redirects.txt
@@ -2369,6 +2369,7 @@
 /ja/docs/Glossary/Constant(定数)	/ja/docs/Glossary/Constant
 /ja/docs/Glossary/Constant（定数）	/ja/docs/Glossary/Constant
 /ja/docs/Glossary/DTD	/ja/docs/Glossary/Doctype
+/ja/docs/Glossary/Gaia	/ja/docs/orphaned/Glossary/Gaia
 /ja/docs/Glossary/Global_attribute	/ja/docs/conflicting/Web/HTML/Global_attributes
 /ja/docs/Glossary/Header	/ja/docs/Glossary/HTTP_header
 /ja/docs/Glossary/Modern_web_apps	/ja/docs/orphaned/Glossary/Modern_web_apps
diff --git a/files/ja/_wikihistory.json b/files/ja/_wikihistory.json
index 1068c3f5f3..de85c35f61 100644
--- a/files/ja/_wikihistory.json
+++ b/files/ja/_wikihistory.json
@@ -1433,12 +1433,6 @@
       "araigumaG"
     ]
   },
-  "Glossary/Gaia": {
-    "modified": "2019-03-18T21:26:29.596Z",
-    "contributors": [
-      "Wind1808"
-    ]
-  },
   "Glossary/Garbage_collection": {
     "modified": "2019-03-18T20:53:18.903Z",
     "contributors": [
@@ -51271,6 +51265,12 @@
       "Taken"
     ]
   },
+  "orphaned/Glossary/Gaia": {
+    "modified": "2019-03-18T21:26:29.596Z",
+    "contributors": [
+      "Wind1808"
+    ]
+  },
   "orphaned/Glossary/Modern_web_apps": {
     "modified": "2019-02-17T08:08:49.645Z",
     "contributors": [
diff --git a/files/ja/glossary/gaia/index.html b/files/ja/orphaned/glossary/gaia/index.html
index 022576b3a3..4a2ac2514f 100644
--- a/files/ja/glossary/gaia/index.html
+++ b/files/ja/orphaned/glossary/gaia/index.html
@@ -1,6 +1,6 @@
 ---
 title: Gaia
-slug: Glossary/Gaia
+slug: orphaned/Glossary/Gaia
 tags:
   - Boot2Gecko
   - Firefox OS
@@ -9,6 +9,7 @@ tags:
   - Infrastructure
   - Intro
 translation_of: Glossary/Gaia
+original_slug: Glossary/Gaia
 ---
 <p>Firefox OS プラットフォームのユーザーインターフェイスとデフォルトのアプリケーションスイート。</p>