diff --git a/ChangeLog b/ChangeLog
index e653eb0..27e1429 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,6 @@
 0.2.8+
     users can mount/umount tmpfs and ramfs if in allowed_types; updated conf
+    conf allow option sync for nfs; remove noatime,utf8 for smbfs/cifs #3
 0.2.8
     ssh:// support
     use cifs by default instead of smbfs
diff --git a/etc/udevil.conf b/etc/udevil.conf
index edc7794..8be0317 100644
--- a/etc/udevil.conf
+++ b/etc/udevil.conf
@@ -218,8 +218,8 @@ default_options_udf       = nosuid, noexec, nodev, noatime, uid=$UID, gid=$GID,
 default_options_vfat      = nosuid, noexec, nodev, noatime, fmask=0022, dmask=0022, uid=$UID, gid=$GID
 default_options_msdos     = nosuid, noexec, nodev, noatime, fmask=0022, dmask=0022, uid=$UID, gid=$GID
 default_options_umsdos    = nosuid, noexec, nodev, noatime, fmask=0022, dmask=0022, uid=$UID, gid=$GID
-default_options_cifs      = nosuid, noexec, nodev, noatime, uid=$UID, gid=$GID, utf8
-default_options_smbfs     = nosuid, noexec, nodev, noatime, uid=$UID, gid=$GID, utf8
+default_options_cifs      = nosuid, noexec, nodev, uid=$UID, gid=$GID
+default_options_smbfs     = nosuid, noexec, nodev, uid=$UID, gid=$GID
 default_options_sshfs     = nosuid, noexec, nodev, noatime, uid=$UID, gid=$GID, nonempty, allow_other
 default_options_curlftpfs = nosuid, noexec, nodev, noatime, uid=$UID, gid=$GID, nonempty, allow_other
 default_options_ftpfs     = nosuid, noexec, nodev, noatime, uid=$UID, gid=$GID
@@ -237,10 +237,10 @@ default_options_ramfs     = nosuid, noexec, nodev, noatime, uid=$UID, gid=$GID
 # and GID.
 # If you want to forbid remounts, remove 'remount' from here.
 # WARNING:  OPTIONS HERE CAN CAUSE SERIOUS SECURITY PROBLEMS - CHOOSE CAREFULLY
-allowed_options           = nosuid, noexec, nodev, noatime, fmask=0022, dmask=0022, uid=$UID, gid=$GID, ro, rw, remount
-allowed_options_nfs       = nosuid, noexec, nodev, noatime, ro, rw, remount, port=*, rsize=*, wsize=*, hard, proto=*, timeo=*, retrans=*
-allowed_options_cifs     = nosuid, noexec, nodev, noatime, ro, rw, remount, port=*, user=*, username=*, pass=*, password=*, guest, uid=$UID, gid=$GID, credentials=*, utf8
-allowed_options_smbfs     = nosuid, noexec, nodev, noatime, ro, rw, remount, port=*, user=*, username=*, pass=*, password=*, guest, uid=$UID, gid=$GID, credentials=*, utf8
+allowed_options           = nosuid, noexec, nodev, noatime, fmask=0022, dmask=0022, uid=$UID, gid=$GID, ro, rw, sync, remount
+allowed_options_nfs       = nosuid, noexec, nodev, noatime, ro, rw, sync, remount, port=*, rsize=*, wsize=*, hard, proto=*, timeo=*, retrans=*
+allowed_options_cifs      = nosuid, noexec, nodev, ro, rw, remount, port=*, user=*, username=*, pass=*, password=*, guest, uid=$UID, gid=$GID, credentials=*
+allowed_options_smbfs     = nosuid, noexec, nodev, ro, rw, remount, port=*, user=*, username=*, pass=*, password=*, guest, uid=$UID, gid=$GID, credentials=*
 allowed_options_sshfs     = nosuid, noexec, nodev, noatime, ro, rw, uid=$UID, gid=$GID, nonempty, allow_other, idmap=user, BatchMode=yes
 allowed_options_curlftpfs = nosuid, noexec, nodev, noatime, ro, rw, uid=$UID, gid=$GID, nonempty, allow_other
 allowed_options_ftpfs     = nosuid, noexec, nodev, noatime, ro, rw, port=*, user=*, pass=*, ip=*, root=*, uid=$UID, gid=$GID