diff --git a/json-data/stale.json b/json-data/stale.json
index 67edd02cd..460d6280b 100644
--- a/json-data/stale.json
+++ b/json-data/stale.json
@@ -6,15 +6,9 @@
     "descrSourceUrl": "https://github.com/adblockpolska/Adblock_PL_List",
     "viewUrl": "https://raw.githubusercontent.com/adblockpolska/Adblock_PL_List/master/adblock_polska.txt",
     "homeUrl": "https://www.facebook.com/adblockpl",
-    "guideUrl": null,
-    "forumUrl": null,
     "issuesUrl": "https://github.com/adblockpolska/Adblock_PL_List/issues",
     "email": "adblockpolska@gmail.com",
-    "changelogUrl": "https://github.com/adblockpolska/Adblock_PL_List/commits/master",
-    "donateUrl": null,
-    "forksCombos": [
-      null
-    ]
+    "changelogUrl": "https://github.com/adblockpolska/Adblock_PL_List/commits/master"
   },
   {
     "list": "Ayucat Powerful List",