diff --git a/content/posts/2049-12-24-plenum-des-bunten-hauses/index.de.md b/content/posts/2049-12-24-plenum-des-bunten-hauses/index.de.md
index a055a1e..f1fefe4 100644
--- a/content/posts/2049-12-24-plenum-des-bunten-hauses/index.de.md
+++ b/content/posts/2049-12-24-plenum-des-bunten-hauses/index.de.md
@@ -1,7 +1,6 @@
 ---
 title: "Plenum"
 date: 1993-09-04T19:00:00+02:00
-lastmod: 1993-09-04T19:00:00+02:00
 when: "jeden Monat am ersten und dritten Donnerstag, 19:00Uhr"
 about: true
 news: ["Buha"]
diff --git a/content/posts/2049-12-24-plenum-des-bunten-hauses/index.ld.md b/content/posts/2049-12-24-plenum-des-bunten-hauses/index.ld.md
index 76aaf13..e3f75eb 100644
--- a/content/posts/2049-12-24-plenum-des-bunten-hauses/index.ld.md
+++ b/content/posts/2049-12-24-plenum-des-bunten-hauses/index.ld.md
@@ -1,7 +1,6 @@
 ---
 title: "Plenum"
 date: 1993-09-04T19:00:00+02:00
-lastmod: 1993-09-04T19:00:00+02:00
 when: "jeden Monat am ersten und dritten Donnerstag, 19:00Uhr"
 about: true
 news: ["Buha"]