diff --git a/earwigbot/wiki/copyvios/exclusions.py b/earwigbot/wiki/copyvios/exclusions.py
index 227265e..a026517 100644
--- a/earwigbot/wiki/copyvios/exclusions.py
+++ b/earwigbot/wiki/copyvios/exclusions.py
@@ -91,7 +91,7 @@ class ExclusionsDB(object):
             return urls
 
         regexes = [
-            r"url\s*=\s*(<nowiki>)?(?:https?:)?(?://)?(.*)(</nowiki>)?",
+            r"url\s*=\s*(?:<nowiki>)?(?:https?:)?(?://)?(.*)(?:</nowiki>)?",
             r"\*\s*Site:\s*(?:\[|\<nowiki\>)?(?:https?:)?(?://)?(.*)(?:\]|\</nowiki\>)?"
         ]
         for regex in regexes: