diff --git a/antragsbestaetigung/antragsbestaetigung-test-de.pdf b/antragsbestaetigung/antragsbestaetigung-test-de.pdf
index f2ed8dbf8ce3daf09da2cba63ebc51d0155ab502..6973bfc7d614ddeae074767e6fee1d638e696eaf 100644
Binary files a/antragsbestaetigung/antragsbestaetigung-test-de.pdf and b/antragsbestaetigung/antragsbestaetigung-test-de.pdf differ
diff --git a/kalibrierschein/siunitx-PTB.sty b/kalibrierschein/siunitx-PTB.sty
index b8085e51e149a6f684b35c48364122972b685f23..2ba7cbe14fe9ce04d51197b6ca44f1ec5c250059 100644
--- a/kalibrierschein/siunitx-PTB.sty
+++ b/kalibrierschein/siunitx-PTB.sty
@@ -1,6 +1,6 @@
 % Rolf Niepraschk, PTB, Rolf.Niepraschk@ptb.de
 
-\ProvidesPackage{siunitx-PTB}[2017/12/01 v0.1b Addionions to `siunitx'' (PTB/RN)]
+\ProvidesPackage{siunitx-PTB}[2017/12/01 v0.1b Additions to `siunitx'' (PTB/RN)]
 
 \RequirePackage{amsmath,siunitx}
 
diff --git a/ptbletter/ptbletter-doc.pdf b/ptbletter/ptbletter-doc.pdf
index 3fc6fdfdee9b58e40705d1b43c5d6706fd54d31e..f5d32d22ea1bd00a881e09b2c6644f40d635b991 100644
Binary files a/ptbletter/ptbletter-doc.pdf and b/ptbletter/ptbletter-doc.pdf differ
diff --git a/ptbletter/ptbletter.cls b/ptbletter/ptbletter.cls
index 9958ca72fe883a9a64fc9cc50487131010cd823c..2a1e0d2a4e5c809ecf4f4cb25ede5f1f36cfe363 100644
--- a/ptbletter/ptbletter.cls
+++ b/ptbletter/ptbletter.cls
@@ -152,7 +152,7 @@
   \begin{minipage}[b]{\linewidth}%
     \sffamily\bfseries\huge
     Physikalisch-Technische Bundesanstalt\\[3bp]
-    \large
+    %%%\large
     Braunschweig und Berlin\\
   \end{minipage}%
 }