diff --git a/debbuild/DEBIAN/postinst b/debbuild/DEBIAN/postinst
index 04c8d15..d5d4407 100644
--- a/debbuild/DEBIAN/postinst
+++ b/debbuild/DEBIAN/postinst
@@ -22,7 +22,7 @@ systemctl enable captrace.service
 systemctl enable adb.service
 chmod +rx /usr/local/db/bin/*
 systemctl daemon-reload
-for CFile in $CFileList; do
+for CFile in ${CFileList}; do
     if [ ! -e "${OMCEtcDir}/${CFile}" ]; then
         cp ${OMCEtcDir}/default/${CFile} ${OMCEtcDir};
     fi