1 files changed, 0 insertions, 50 deletions
diff --git a/files/ja/_wikihistory.json b/files/ja/_wikihistory.json
index d59a68f7be..a2a8a9ca3a 100644
--- a/files/ja/_wikihistory.json
+++ b/files/ja/_wikihistory.json
@@ -48559,56 +48559,6 @@
       "silverskyvicto"
     ]
   },
-  "conflicting/MDN/Yari": {
-    "modified": "2020-08-13T21:26:07.304Z",
-    "contributors": [
-      "eltociear",
-      "wbamberg",
-      "Marsf",
-      "mantaroh"
-    ]
-  },
-  "conflicting/Web/API": {
-    "modified": "2019-09-25T00:26:30.367Z",
-    "contributors": [
-      "fscholz",
-      "Hasilt",
-      "dextra"
-    ]
-  },
-  "conflicting/Web/API/URL": {
-    "modified": "2019-03-23T23:31:44.426Z",
-    "contributors": [
-      "YuichiNukiyama",
-      "fscholz",
-      "khalid32",
-      "ethertank"
-    ]
-  },
-  "conflicting/Web/API_dd04ca1265cb79b990b8120e5f5070d3": {
-    "modified": "2019-03-23T23:32:13.721Z",
-    "contributors": [
-      "wbamberg",
-      "fscholz",
-      "yyss",
-      "stingray",
-      "ethertank",
-      "Jeremie"
-    ]
-  },
-  "conflicting/Web/CSS": {
-    "modified": "2020-07-21T12:48:32.485Z",
-    "contributors": [
-      "mfuji09",
-      "sii"
-    ]
-  },
-  "conflicting/Web/JavaScript/Reference/Global_Objects/String": {
-    "modified": "2020-03-11T12:49:49.193Z",
-    "contributors": [
-      "mfuji09"
-    ]
-  },
   "orphaned/Building_a_Mozilla_Distribution": {
     "modified": "2019-03-23T23:49:07.062Z",
     "contributors": [