diff --git a/dvc/cli.py b/dvc/cli.py
index 24975ddff..17b5c9c17 100644
--- a/dvc/cli.py
+++ b/dvc/cli.py
@@ -725,13 +725,13 @@ def parse_args(argv=None):
                         help='TSV path \'row,column\'(e.g. \'1,2\').')
     metrics_show_group.add_argument(
                         '--htsv-path',
-                        help='Headed TSV path \'row,column\'(e.g. \'Name,3\'.')
+                        help='Headed TSV path \'row,column\'(e.g. \'Name,3\').')
     metrics_show_group.add_argument(
                         '--csv-path',
                         help='CSV path \'row,column\'(e.g. \'1,2\').')
     metrics_show_group.add_argument(
                         '--hcsv-path',
-                        help='Headed CSV path \'row,column\'(e.g. \'Name,3\'.')
+                        help='Headed CSV path \'row,column\'(e.g. \'Name,3\').')
     metrics_show_parser.add_argument(
                         '-a',
                         '--all-branches',