diff --git a/bin/v-delete-mail-account b/bin/v-delete-mail-account
index e94cae4d..7f11911d 100755
--- a/bin/v-delete-mail-account
+++ b/bin/v-delete-mail-account
@@ -44,11 +44,11 @@ is_object_unsuspended "mail/$domain" 'ACCOUNT' "$account"
 if [[ "$MAIL_SYSTEM" =~ exim ]]; then
     aliases=$(get_object_value "mail/$domain" 'ACCOUNT' "$account" '$ALIAS')
     for al in ${aliases//,/ }; do
-        sed -i "/^$al@$domain:$account/d" \
+        sed -i "/^$al@$domain_idn:$account/d" \
             $HOMEDIR/$user/conf/mail/$domain/aliases
     done
 
-    sed -i "/^$account@$domain:/d" $HOMEDIR/$user/conf/mail/$domain/aliases
+    sed -i "/^$account@$domain_idn:/d" $HOMEDIR/$user/conf/mail/$domain/aliases
     sed -i "/^$account:/d" $HOMEDIR/$user/conf/mail/$domain/passwd
     rm -rf $HOMEDIR/$user/mail/$domain/$account
 fi