diff --git a/ptbletter/ptbletter.cls b/ptbletter/ptbletter.cls
index 6135c4de08321514d6bfde24af793319695ca9f8..055457c2fffcf0cddfb54827268576fefe870d07 100644
--- a/ptbletter/ptbletter.cls
+++ b/ptbletter/ptbletter.cls
@@ -76,14 +76,10 @@
 
 \RequirePackage[%
 ,verbose
-,left=0.0pt
+,left=1in
 ,textwidth=165mm
 ]{geometry}
 
-% Texbreite beibehalten, linken Rand anpassen
-\oddsidemargin=0.0pt %
-%\evensidemargin=34.7124pt %
-\evensidemargin=0pt %
 \raggedbottom
 
 \RequirePackage{hyphsubst}% Trennregeln austauschen