diff --git a/images/float/float.tex b/images/float/float.tex
index ca11be7..e7e3e55 100644
--- a/images/float/float.tex
+++ b/images/float/float.tex
@@ -5,38 +5,38 @@
 
 \begin{document}
 \chapter{Your Chapter}
-Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam 
-nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam 
-erat, sed diam voluptua. At vero eos et accusam et justo duo dolores 
-et ea 
+Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam
+nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam
+erat, sed diam voluptua. At vero eos et accusam et justo duo dolores
+et ea
 \begin{wrapfigure}{r}{3.1cm}
   \vspace{-20pt}
   \begin{center}
-    \includegraphics*[width=3cm]{YourImage.jpg} 
+    \includegraphics*[width=3cm]{YourImage.jpg}
   \end{center}
   \vspace{-20pt}
   \caption{Your Text}
   \label{fig:bla}
   \vspace{-10pt}
 \end{wrapfigure}
-rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem 
-ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur 
+rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem
+ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur
 sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et
 dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam
-et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea 
+et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea
 takimata sanctus est Lorem ipsum dolor sit amet.
 
-rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem 
-ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur 
+rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem
+ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur
 sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et
 dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam
-et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea 
+et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea
 takimata sanctus est Lorem ipsum dolor sit amet.
 
-rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem 
-ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur 
+rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem
+ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur
 sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et
 dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam
-et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea 
+et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea
 takimata sanctus est Lorem ipsum dolor sit amet.
 \end{document}
diff --git a/images/side-by-side/side-by-side.tex b/images/side-by-side/side-by-side.tex
index 814c3af..b8a7b18 100644
--- a/images/side-by-side/side-by-side.tex
+++ b/images/side-by-side/side-by-side.tex
@@ -4,15 +4,15 @@
 
 \begin{document}
 \chapter{Your Chapter}
-Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam 
-nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam 
-erat, sed diam voluptua. At vero eos et accusam et justo duo dolores 
-et ea 
-rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem 
-ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur 
+Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam
+nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam
+erat, sed diam voluptua. At vero eos et accusam et justo duo dolores
+et ea
+rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem
+ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur
 sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et
 dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam
-et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea 
+et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea
 takimata sanctus est Lorem ipsum dolor sit amet.
 
 \begin{figure}[ht]
@@ -31,7 +31,7 @@ takimata sanctus est Lorem ipsum dolor sit amet.
     \end{minipage}
 \end{figure}
 
-You can now see that a Nasua nasua in figure \ref{fig:nasua} and a Ursus-arctos 
+You can now see that a Nasua nasua in figure \ref{fig:nasua} and a Ursus-arctos
 in figure \ref{fig:Ursus-arctos}. Note that you have to run LaTeX twice and
 don't delete intermediate files when you want to use ref.