--- a/testing/firefox-ui/tests/functional/security/test_safe_browsing_warning_pages.py
+++ b/testing/firefox-ui/tests/functional/security/test_safe_browsing_warning_pages.py
@@ -19,17 +19,17 @@ class TestSafeBrowsingWarningPages(Puppe
             'https://www.itisatrap.org/firefox/unwanted.html',
             # Phishing URL
             'https://www.itisatrap.org/firefox/its-a-trap.html',
             # Malware URL
             'https://www.itisatrap.org/firefox/its-an-attack.html'
         ]
 
         self.marionette.set_pref('app.support.baseURL',
-                                 self.marionette.absolute_url("support.html?topic="))
+                                self.marionette.absolute_url("support.html?topic="))
         self.marionette.set_pref('browser.safebrowsing.phishing.enabled', True)
         self.marionette.set_pref('browser.safebrowsing.malware.enabled', True)
 
         # Give the browser a little time, because SafeBrowsing.jsm takes a
         # while between start up and adding the example urls to the db.
         # hg.mozilla.org/mozilla-central/file/46aebcd9481e/browser/base/content/browser.js#l1194
         time.sleep(3)