diff --git a/data/FilterList.json b/data/FilterList.json
index fc381be53..fdd7559d4 100644
--- a/data/FilterList.json
+++ b/data/FilterList.json
@@ -3229,25 +3229,6 @@
     "syntaxId": 3,
     "viewUrl": "https://dl.dropboxusercontent.com/s/1ybzw9lb7m1qiyl/AAs.txt"
   },
-  {
-    "id": 172,
-    "chatUrl": null,
-    "description": "The most complete and accurate list to block ads, tracers and other Internet crap on smartphones and PCs.",
-    "descriptionSourceUrl": "https://github.com/collinbarrett/FilterLists/issues/280",
-    "discontinuedDate": null,
-    "donateUrl": "https://paypal.me/hajdarkakud",
-    "emailAddress": "hajdar@tutanota.com",
-    "forumUrl": "https://t.me/adzparticipation",
-    "homeUrl": "https://adzhosts.fr/",
-    "issuesUrl": null,
-    "licenseId": 5,
-    "name": "AdZHosts",
-    "policyUrl": null,
-    "publishedDate": null,
-    "submissionUrl": null,
-    "syntaxId": 6,
-    "viewUrl": "https://adzhosts.eu/hosts/AdZGuardFilter.txt"
-  },
   {
     "id": 173,
     "chatUrl": null,
@@ -11038,4 +11019,4 @@
     "syntaxId": 3,
     "viewUrl": "https://raw.githubusercontent.com/abpvn/abpvn/master/filter/abpvn_noelemhide.txt"
   }
-]
+]
\ No newline at end of file
diff --git a/data/FilterListMaintainer.json b/data/FilterListMaintainer.json
index 9c17308d7..c2321de82 100644
--- a/data/FilterListMaintainer.json
+++ b/data/FilterListMaintainer.json
@@ -743,10 +743,6 @@
     "filterListId": 381,
     "maintainerId": 59
   },
-  {
-    "filterListId": 172,
-    "maintainerId": 60
-  },
   {
     "filterListId": 394,
     "maintainerId": 61
diff --git a/data/Maintainer.json b/data/Maintainer.json
index 48df56ad4..cc023bdbc 100644
--- a/data/Maintainer.json
+++ b/data/Maintainer.json
@@ -405,13 +405,6 @@
     "name": "Jamie Wilkinson",
     "twitterHandle": "jamiew"
   },
-  {
-    "id": 60,
-    "emailAddress": "hajdar@tutanota.com",
-    "homeUrl": null,
-    "name": "hajdar",
-    "twitterHandle": null
-  },
   {
     "id": 61,
     "emailAddress": "CHEF-KOCH@protonmail.com",