diff --git a/tox.ini b/tox.ini
index bb8653328..f1c5586f4 100644
--- a/tox.ini
+++ b/tox.ini
@@ -459,12 +459,12 @@ authorized_licenses:
     Expat
         Public Domain
 
-unauthorized_licenses:
 ;   aliases for MPL 2.0
     MPL-2.0
     MPL 2.0
     Mozilla Public License 2.0 (MPL 2.0)
 
+unauthorized_licenses:
 ;    Section 8 of https://www.mozilla.org/en-US/MPL/2.0/Revision-FAQ/
     MPL 1.1
     MPL-1.1