diff --git a/known.json b/known.json
index f850b50..ba0fcdf 100644
--- a/known.json
+++ b/known.json
@@ -1297,14 +1297,6 @@
     "created_unix": 1679060334,
     "expires_unix": 1710668280
   },
-  {
-    "name": "gustav",
-    "address": "nano_1iawmcfwmmdyr7xmnordt71gpnhnao8rsk4nywq5khtmedocaj6bafk4fb8h",
-    "created": "January 30, 2023",
-    "expires": "January 30, 2024",
-    "created_unix": 1675072559,
-    "expires_unix": 1706608500
-  },
   {
     "name": "gr0vity",
     "github": "gr0vity-dev",