diff --git a/tox.ini b/tox.ini
index 82bad1063df..9757b098367 100644
--- a/tox.ini
+++ b/tox.ini
@@ -96,7 +96,6 @@ commands =
 
 [testenv:py37-freeze]
 changedir = testing/freeze
-# Disable PEP 517 with pip, which does not work with PyInstaller currently.
 deps =
     pyinstaller
 commands =