diff --git a/package/base/man-pages/man-pages.conf b/package/base/man-pages/man-pages.conf
index a766d9bb2..0b67d09a2 100644
--- a/package/base/man-pages/man-pages.conf
+++ b/package/base/man-pages/man-pages.conf
@@ -22,4 +22,8 @@
 
 custmain="eval $MAKE MANDIR=/usr/share/man screen install"
 # flistdel="$flistdel|usr/share/man/man4/console.4"
-hook_add premake 3 "rm -f man2/quotactl.2"
+# disable some file provided by other packages:
+# usr/share/man/man2/quotactl.2
+#
+var_append INSTALL_WRAPPER_FILTER "|" "sed -r 's,.*usr/share/man/man2/quotactl.2\$,$builddir/dummy,'"
+var_append INSTALL_WRAPPER_FILTER "|" "sed -r 's,.*usr/share/man/man3/getspnam.3\$,$builddir/dummy,'"