diff --git a/src/usr/bin/diffuse b/src/usr/bin/diffuse
index 87b4d7b..873883c 100755
--- a/src/usr/bin/diffuse
+++ b/src/usr/bin/diffuse
@@ -66,8 +66,8 @@ _ = gettext.gettext
 
 APP_NAME = 'Diffuse'
 VERSION = '0.5.0'
-COPYRIGHT = _('''Copyright © 2006-2019 Derrick Moser
-Copyright © 2015-2020 Romain Failliot''')
+COPYRIGHT =  '''{copyright} © 2006-2019 Derrick Moser
+{copyright} © 2015-2020 Romain Failliot'''.format(copyright=_("Copyright"))
 WEBSITE = 'https://github.com/MightyCreak/diffuse'
 
 # process help options
@@ -6810,8 +6810,8 @@ class AboutDialog(Gtk.AboutDialog):
         self.set_comments(_('Diffuse is a graphical tool for merging and comparing text files.'))
         self.set_copyright(COPYRIGHT)
         self.set_website(WEBSITE)
-        self.set_authors([ _('Derrick Moser <derrick_moser@yahoo.com>'),
-                           _('Romain Failliot <romain.failliot@foolstep.com>') ])
+        self.set_authors([ 'Derrick Moser <derrick_moser@yahoo.com>',
+                           'Romain Failliot <romain.failliot@foolstep.com>' ])
         self.set_translator_credits(_('translator-credits'))
         ss = [ APP_NAME + ' ' + VERSION + '\n',
                COPYRIGHT + '\n\n',