diff --git a/xespdfont.sty b/xespdfont.sty
index d74f022..d186e0c 100644
--- a/xespdfont.sty
+++ b/xespdfont.sty
@@ -32,6 +32,7 @@
 \ifxetex
   \RequirePackage{fontspec}
   \defaultfontfeatures{Scale=MatchLowercase,Mapping=tex-text}
+  \defaultfontfeatures[\rmfamily]{Scale = 1}
 \fi
 
 \newcommand{\XESPDfontShape}{\rmfamily}