Remove slide numbers from agenda, title, section

beamerinnerthemetuhh.sty

@@ -108,7 +108,7 @@
           outer sep = 0mm,
           inner sep = 0.0mm,
           anchor = west,
-          ] at (301.22mm, \the\paperheight-140.26mm) {\usebeamerfont{frame_number}\insertframenumber};
+          ] at (301.22mm, \the\paperheight-140.26mm) {};
 
         \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight);
           \node[rectangle,
@@ -165,7 +165,7 @@
           outer sep = 0mm,
           inner sep = 0.0mm,
           anchor = west,
-          ] at (301.22mm, \the\paperheight-140.26mm) {\usebeamerfont{frame_number}\insertframenumber};
+          ] at (301.22mm, \the\paperheight-140.26mm) {};
 
         \useasboundingbox (0,0) rectangle(\the\paperwidth,\the\paperheight);
           \node[rectangle,

beamerthemetuhh.sty

@@ -83,7 +83,7 @@
 \makeatother
 
 \renewcommand*{\titlepage}{
-  \begin{frame}[titlepage]
+  \begin{frame}[titlepage, noframenumbering]
     \usebeamertemplate{\titlepagetextformat}
   \end{frame}
 }
@@ -142,6 +142,12 @@
   }
 \makeatother
 
+\newcommand{\agenda}{
+  \begin{frame}[agenda, noframenumbering]
+    \tableofcontents
+  \end{frame}
+}
+
 % Section slide definitions
 \makeatletter
 \define@key{beamerframe}{section polka}[true]{%
@@ -201,7 +207,7 @@
 
 \AtBeginSection[]
 {
-  \begin{frame}[section polka]
+  \begin{frame}[section polka, noframenumbering]
   \end{frame}
 }
 

demo_tuhh_presentation.tex

@@ -22,10 +22,7 @@
 \begin{document}
 
 \titlepage
-
-\begin{frame}[agenda]
-    \tableofcontents
-\end{frame}
+\agenda
 
 \section{Environments}\label{se:environments}
 \begin{frame}{List Environments}