diff --git a/ptbposter/ptbposter-doc-1.pdf b/ptbposter/ptbposter-doc-1.pdf
index d0b52d0d2b0b2dbe981d0394cf54e432c4ce0c93..96a84289c749559b6b6c96d00443c49a1053f16c 100644
Binary files a/ptbposter/ptbposter-doc-1.pdf and b/ptbposter/ptbposter-doc-1.pdf differ
diff --git a/ptbposter/ptbposter-doc-2.pdf b/ptbposter/ptbposter-doc-2.pdf
index 9d4b396495810a9694728e62287206164fa29fbf..1f3b2100169a5028ba806543ac3e2875e0bc8513 100644
Binary files a/ptbposter/ptbposter-doc-2.pdf and b/ptbposter/ptbposter-doc-2.pdf differ
diff --git a/ptbposter/ptbposter.cls b/ptbposter/ptbposter.cls
index 3f0d85163f59d3ca8fc649f567a6852d6609f885..85d3ba4a499d28b03a5c4de3ddacc9c31d3e9a8c 100644
--- a/ptbposter/ptbposter.cls
+++ b/ptbposter/ptbposter.cls
@@ -4,7 +4,7 @@
 
 \NeedsTeXFormat{LaTeX2e}[1999/12/01]
 \ProvidesClass{ptbposter}
-    [2015/03/27 v0.3b PTB-Poster-Klasse (RN)]
+    [2015/03/30 v0.3c PTB-Poster-Klasse (RN)]
 
 \newdimen\PTB@topmargin      % Abstand zum Rahmen
 \newdimen\PTB@leftmargin     % Abstand zum Rahmen
@@ -83,7 +83,14 @@
   \setromanfont[Ligatures=TeX]{TeXGyrePagella}
   \setsansfont[Ligatures=TeX]{TeXGyreHeros}
   %\setmonofont[Scale=0.88]{DejaVu Sans Mono}
-  \setmonofont[Scale=1.05]{Latin Modern Mono}
+  %%%\setmonofont[Scale=1.05]{Latin Modern Mono}
+  \setmonofont{AnonymousPro-Regular}[%
+    Extension = .ttf,
+    BoldFont = AnonymousPro-Bold,
+    ItalicFont = AnonymousPro-Italic.ttf,
+    BoldItalicFont = AnonymousPro-BoldItalic,
+    Scale     = MatchLowercase
+  ]
   %%%\setmonofont[Scale=MatchLowercase]{Anonymous Pro}%
   %%% Fehler "This font using the "seac" command for accented characters"
   %%% Behoben in "XeTeX 3.14159265-2.6-0.99992 "!
@@ -108,8 +115,8 @@
   \RequirePackage{tgpagella,qpxmath}
   \RequirePackage{tgheros}
   %\RequirePackage[scaled=.88]{DejaVuSansMono}
-  \RequirePackage[scaled=1.05]{zlmtt}% ist lmodern!
-  %\RequirePackage[ttdefault=true,scale=1]{AnonymousPro}
+  %%%\RequirePackage[scaled=1.05]{zlmtt}% ist lmodern!
+  \RequirePackage[ttdefault=true,scale=1]{AnonymousPro}
   \ifPTB@serif\else\RequirePackage{sfmath}\fi
 \fi
 
@@ -246,7 +253,7 @@
         \ifx\PTB@qrcode\@empty
           \color{PTBcolor}\framebox(\PTB@tempdima,\PTB@tempdima){}%
         \else
-          \raisebox{0.71\height}{%
+          \raisebox{0.7\height}{%
             \qrcode[height=\PTB@tempdima,tight]{\PTB@qrcode}}%
         \fi
         \color{PTBcolor}
@@ -381,8 +388,8 @@
     \c@PTB@tempcnta=\paperheight
     \iso@paper{#1}%
     \c@PTB@tempcntb=\paperheight
-    \PTB@tempdima=\dimexpr \c@PTB@tempcntb sp * 1000 / \c@PTB@tempcnta %
-    \global\mag\PTB@tempdima
+    \c@PTB@tempcnta=\dimexpr \c@PTB@tempcntb sp * 1000 / \c@PTB@tempcnta %
+    \global\mag\c@PTB@tempcnta
   \endgroup
 }