diff --git a/hocrtotei b/hocrtotei
index 540637d..efdf179 100755
--- a/hocrtotei
+++ b/hocrtotei
@@ -9,13 +9,11 @@ parser = argparse.ArgumentParser(description='hocrtotei merges several hOCR file
 parser.add_argument(
     'i',
     metavar='hOCR-sourcefile',
-    help='Input file in hOCR file format.',
     nargs='+'
 )
 parser.add_argument(
     'o',
     metavar='TEI-destfile',
-    help='Output file.'
 )
 args = parser.parse_args()