diff --git a/catalogs/sources/gtfs/realtime/unknown-unknown-zarzad-transportu-miejskiego-poznan-ztm-poznan-gtfs-rt-tu-2334.json b/catalogs/sources/gtfs/realtime/unknown-unknown-zarzad-transportu-miejskiego-poznan-ztm-poznan-gtfs-rt-tu-2334.json
deleted file mode 100644
index d2beabdd..00000000
--- a/catalogs/sources/gtfs/realtime/unknown-unknown-zarzad-transportu-miejskiego-poznan-ztm-poznan-gtfs-rt-tu-2334.json
+++ /dev/null
@@ -1,13 +0,0 @@
-{
-    "mdb_source_id": 2334,
-    "data_type": "gtfs-rt",
-    "entity_type": [
-        "tu"
-    ],
-    "provider": "Zarząd Transportu Miejskiego Poznań (ZTM Poznań)",
-    "urls": {
-        "direct_download": "https://www.ztm.poznan.pl/pl/dla-deweloperow/getGtfsRtFile/?file=trip_updates.pb",
-        "authentication_type": 0,
-        "license": "https://www.ztm.poznan.pl/otwarte-dane/dla-deweloperow/"
-    }
-}
\ No newline at end of file