diff --git a/documents/GeoTopo/definitions/definitionen.pdf b/documents/GeoTopo/definitions/definitionen.pdf
index f4336d3..57a1a72 100644
Binary files a/documents/GeoTopo/definitions/definitionen.pdf and b/documents/GeoTopo/definitions/definitionen.pdf differ
diff --git a/documents/GeoTopo/definitions/flashcards-try.tex b/documents/GeoTopo/definitions/flashcards-try.tex
index fa188b8..8db08cc 100644
--- a/documents/GeoTopo/definitions/flashcards-try.tex
+++ b/documents/GeoTopo/definitions/flashcards-try.tex
@@ -53,6 +53,12 @@
 }
 \allowdisplaybreaks
 
+\makeatletter
+\renewcommand{\flashcards@ps@back@begin@plain}
+%    {\vspace*{\fill}\center\flashcards@format@back}% REMOVED
+    {\vspace*{\fill}\flashcards@format@back}% ADDED
+\makeatother
+
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
 % Begin document                                                    %
 %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
diff --git a/documents/flashcards/flashcards.tex b/documents/flashcards/flashcards.tex
index acb7119..02a57aa 100644
--- a/documents/flashcards/flashcards.tex
+++ b/documents/flashcards/flashcards.tex
@@ -8,6 +8,12 @@
 \def\mdr{\ensuremath{\mathbb{R}}}
 \DeclareMathOperator{\Bild}{Bild}
 
+\makeatletter
+\renewcommand{\flashcards@ps@back@begin@plain}
+%    {\vspace*{\fill}\center\flashcards@format@back}% REMOVED
+    {\vspace*{\fill}\flashcards@format@back}% ADDED
+\makeatother
+
 \begin{document}
 \begin{flashcard}{ Tangentialebene }
 { %In Vorlesung: 17.1
@@ -51,4 +57,4 @@
     Man scheibt: $\kappa_\gamma(0) := \kappa_{\text{Nor}}(s, x)$
  }
 \end{flashcard}
-\end{document}
+\end{document}
\ No newline at end of file
diff --git a/documents/flashcards/mycards.cfg b/documents/flashcards/mycards.cfg
index e900d23..30ef0f4 100644
--- a/documents/flashcards/mycards.cfg
+++ b/documents/flashcards/mycards.cfg
@@ -1,12 +1,12 @@
-\NeedsTeXFormat{LaTeX2e}[1996/12/01]
-\ProvidesFile{avery5388.cfg}
-\newcommand{\cardpaper}{a4paper}
-\newcommand{\cardpapermode}{portrait}
-\newcommand{\cardrows}{4}
-\newcommand{\cardcolumns}{2}
-\setlength{\cardheight}{70mm}
-\setlength{\cardwidth}{100mm}
-\setlength{\topoffset}{2mm}
-\setlength{\oddoffset}{5mm}
-\setlength{\evenoffset}{5mm}
-\endinput
+	\NeedsTeXFormat{LaTeX2e}[1996/12/01]
+	\ProvidesFile{avery5388.cfg}
+	\newcommand{\cardpaper}{a4paper}
+	\newcommand{\cardpapermode}{portrait}
+	\newcommand{\cardrows}{4}
+	\newcommand{\cardcolumns}{2}
+	\setlength{\cardheight}{70mm}
+	\setlength{\cardwidth}{100mm}
+	\setlength{\topoffset}{2mm}
+	\setlength{\oddoffset}{5mm}
+	\setlength{\evenoffset}{5mm}
+	\endinput
\ No newline at end of file