diff --git a/openEuler_chroot.spec b/openEuler_chroot.spec
index f102d808a603b9d07c689e1b9477728c7c245cd1..769160d8c4931164d0107c4bdea5a24bcf0940a4 100644
--- a/openEuler_chroot.spec
+++ b/openEuler_chroot.spec
@@ -38,8 +38,7 @@ reposdir=/xxx
 # is newer on the remote and so you'll "gain" the bandwidth of not having to
 # download the new metadata and "pay" for it by yum not having correct
 # information.
-#  It is esp. important, to have correct metadata, for distributions like
-# Fedora which don't keep old packages around. If you don't like this checking
+#  It is esp. important, to have correct metadata,If you don't like this checking
 # interupting your command line usage, it's much better to have something
 # manually check the metadata once an hour (yum-updatesd will do this).
 # metadata_expire=90m