diff --git a/tests/test_build_html.py b/tests/test_build_html.py
index 658ffdf60..426776803 100644
--- a/tests/test_build_html.py
+++ b/tests/test_build_html.py
@@ -246,7 +246,8 @@ HTML_XPATH = {
             '\+p'),
         (".//a[@class='reference internal'][@href='#cmdoption-perl--plugin.option']/code/span",
             '--plugin.option'),
-        (".//a[@class='reference internal'][@href='#cmdoption-perl-arg-create-auth-token']/code/span",
+        (".//a[@class='reference internal'][@href='#cmdoption-perl-arg-create-auth-token']"
+         "/code/span",
             'create-auth-token'),
         (".//a[@class='reference internal'][@href='#cmdoption-perl-arg-arg']/code/span",
             'arg'),