3 files changed, 0 insertions, 11 deletions
diff --git a/Info/11/2/Codierung_Pruefziffern/slides.md b/Info/11/2/Codierung_Pruefziffern/slides.md
index f54cfd17..7258d74c 100644
--- a/Info/11/2/Codierung_Pruefziffern/slides.md
+++ b/Info/11/2/Codierung_Pruefziffern/slides.md
@@ -1,9 +1,5 @@
 ---
 theme: metropolis
-header-includes: |
-    \makeatletter
-    \beamer@ignorenonframefalse
-    \makeatother
 ---
 
 ##
diff --git a/Info/11/2/Signaturen/slides.md b/Info/11/2/Signaturen/slides.md
index ca4efab3..f0f2ee54 100644
--- a/Info/11/2/Signaturen/slides.md
+++ b/Info/11/2/Signaturen/slides.md
@@ -2,10 +2,6 @@
 author: Florian Fischer
 theme: metropolis
 aspectratio: 169
-header-includes: |
-    \makeatletter
-    \beamer@ignorenonframefalse
-    \makeatother
 ---
 
 ## Wdh. Verschlüsselungsverfahren {.standout}
diff --git a/Info/11/2/Zahlensysteme/slides.md b/Info/11/2/Zahlensysteme/slides.md
index 57a6909c..9dda45df 100644
--- a/Info/11/2/Zahlensysteme/slides.md
+++ b/Info/11/2/Zahlensysteme/slides.md
@@ -1,9 +1,6 @@
 ---
 theme: metropolis
 header-includes: |
-    \makeatletter
-    \beamer@ignorenonframefalse
-    \makeatother
     \usepackage{tabu}
 ---