diff --git a/pointprocesses/exercises/pointprocesses-1.tex b/pointprocesses/exercises/pointprocesses-1.tex
index 6edb623..44cab5a 100644
--- a/pointprocesses/exercises/pointprocesses-1.tex
+++ b/pointprocesses/exercises/pointprocesses-1.tex
@@ -1,6 +1,6 @@
 \documentclass[12pt,a4paper,pdftex]{exam}
 
-\newcommand{\exercisetopic}{Point Processes}
+\newcommand{\exercisetopic}{Point processes}
 \newcommand{\exercisenum}{11}
 \newcommand{\exercisedate}{January 19th, 2021}
 
@@ -116,6 +116,7 @@
       %\colorbox{white}{\includegraphics[width=1\textwidth]{poissonisihist}}
     \end{solution}
   
+  \continuepage
     % XXX Add return map!!! XXX
     \part Write a function that computes the serial correlations of
     interspike intervals for lags up to \code{maxlag}. The serial
@@ -144,7 +145,6 @@
     
   \end{parts}
 
-  \continuepage
   %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% 
   \question \qt{Statistics of spike counts}
   Now let's have a look at the statistics of the spike counts.
@@ -164,7 +164,7 @@
     \begin{solution}
       \lstinputlisting{counts.m}
       \newsolutionpage
-      \lstinputlisting{spikecounthists.m}
+      \lstinputlisting{spikecountshists.m}
       \colorbox{white}{\includegraphics[width=1\textwidth]{spikecountshists}}
     \end{solution}
 
diff --git a/pointprocesses/exercises/pointprocesses-2.tex b/pointprocesses/exercises/pointprocesses-2.tex
index cd7a2f3..8af40c9 100644
--- a/pointprocesses/exercises/pointprocesses-2.tex
+++ b/pointprocesses/exercises/pointprocesses-2.tex
@@ -103,7 +103,7 @@ f\"ur gen\"ugend kleine $\Delta t$.
   soll. Hinweis: es gibt eine \code{matlab} Funktion, die die
   Fakult\"at $n!$ berechnet.
   \begin{solution}
-    \lstinputlisting{counthist.m}
+    %\lstinputlisting{counthist.m}
     \colorbox{white}{\includegraphics[width=0.48\textwidth]{poissoncounthistdist100hz10ms}}
     \colorbox{white}{\includegraphics[width=0.48\textwidth]{poissoncounthistdist100hz100ms}}
   \end{solution}