diff --git a/_media/2023-08-16-jo-tiffe-uber-kunst-uber-ki.md b/_media/2023-08-16-jo-tiffe-uber-kunst-uber-ki.md
index 76be80599b142db2a7c4544c6f73b3268b871f90..4a4f70c6b7570185b224cc915a85bcd215060223 100644
--- a/_media/2023-08-16-jo-tiffe-uber-kunst-uber-ki.md
+++ b/_media/2023-08-16-jo-tiffe-uber-kunst-uber-ki.md
@@ -1,19 +1,12 @@
 ---
 layout: video
 title:  "Jo Tiffe über Kunst über KI"
-release_date: 2023-09-03 10:00:00 +0100
 persons:
 - "Jo Tiffe"
 #https://www.uuidgenerator.net/
 uid: 0ffc77dd-03a7-4623-b2e7-362d2efbb677
 ticket_id: 1456
 event: d5cd0bec-ceab-44af-9ffa-d70615e43d38
-file: https://video.chaotikum.net/5min/2023-08-16/2023-08-16-jo-tiffe-uber-kunst-zu-ki.mov
-yt: https://www.youtube.com/watch?v=wZFlERe_aLE
-mccc: https://media.ccc.de/v/2023-08-16-jo-tiffe-uber-kunst-uber-ki
-archive: https://archive.org/details/2023-08-16-jo-tiffe-uber-kunst-zu-ki
-closedcaption: https://video.chaotikum.net/5min/2023-08-16/2023-08-16-jo-tiffe-uber-kunst-zu-ki.vtt
-cccomputergen: true
 conferences:
 - nbsp
 - 5min