diff --git a/ws/Docbook/Preprocess/make.rules b/ws/Docbook/Preprocess/make.rules
index b7c34d9f813dfe56dd1d768e79f9428100c33323..a28590000dcf1a874a35510232fe9a1a5393cb1f 100644
--- a/ws/Docbook/Preprocess/make.rules
+++ b/ws/Docbook/Preprocess/make.rules
@@ -125,9 +125,9 @@ SAXONCMD=java -cp "${DBOOK_XSL}/tools/lib/saxon9he.jar:/usr/share/java/xercesImp
 %.epub: %.html.xml
 	${SAXON6CMD} $< ${DBOOK_XSL_CUSTOM}/epub/chunkHdm.xsl ${dbookXslEpubParam}
 	cd ..; rm -rf mimetype META-INF ${*}.epub
-	rsync -av --delete ${DBOOK_XSL}/images OEBPS     # Images, Css
+	rsync -a --delete ${DBOOK_XSL}/images OEBPS     # Images, Css
 	cat ${DBOOK_XSL_CUSTOM}/webhelp/common/css/positioning.supp.css >> OEBPS/docbook-epub.css # highlighting supplements
-	zip -rX ${*}.epub mimetype META-INF OEBPS
+	zip -qrX ${*}.epub mimetype META-INF OEBPS
 
 %.slide: %.slide.xml
 	${SAXON6CMD} $< ${DBOOK_XSL_CUSTOM}/slide/slideHdm.xsl ${dbookXslSlideParam}
@@ -172,7 +172,7 @@ ${BUILDROOT_WEBHELP}/${SCRIPTBASENAME}.pdf: ${BUILDROOT_WEBHELP}/${SCRIPTBASENAM
 
 ${BUILDROOT_WEBHELP}/${SCRIPTBASENAME}.zip:${BUILDROOT_WEBHELP}/${SCRIPTBASENAME}.webhelp \
                                    ${BUILDROOT_WEBHELP}/${SCRIPTBASENAME}.slide
-	cd ${BUILDROOT_WEBHELP}; zip -r ${SCRIPTBASENAME}.zip --exclude=OEBPS/\* --exclude=META-INF/\* --exclude=mimetype \
+	cd ${BUILDROOT_WEBHELP}; zip -qr ${SCRIPTBASENAME}.zip --exclude=OEBPS/\* --exclude=META-INF/\* --exclude=mimetype \
          --exclude=${SCRIPTBASENAME}.epub --exclude=${SCRIPTBASENAME}.pdf webhelp --exclude=${SCRIPTBASENAME}.zip *
 
 clean: