tweak rule
diff --git a/aardvark.yaml b/aardvark.yaml
index 458f8c7..e2d6c6d 100644
--- a/aardvark.yaml
+++ b/aardvark.yaml
@@ -63,7 +63,7 @@
     - "\\b(https?[:/%32AF]*\\S*dissertation\\S*)\\b"
     - "\\b(https?[:/%32AF]*[^/\\s]*assignment\\S*)\\b"
     - "\\b(https?[:/%32AF]*[^/\\s]*dumps\\S*)\\b"
-    - "\\b(https?[:/%32AF]*[^/\\s]*lead\\S*)\\b"
+    - "\\b(https?[:/%32AF]+[^/\\s]*lead\\S*)\\b"
     - "\\b(https?[:/%32AF]*\\S*poker\\S*)\\b"
     - "assignmenthelp"
     - "paperwriting"