1 files changed, 0 insertions, 2 deletions
diff --git a/tox.ini b/tox.ini
index 99fabf44c..ea2845cec 100644
--- a/tox.ini
+++ b/tox.ini
@@ -171,8 +171,6 @@ commands =
     {envpython} scripts/asciidoc2html.py {posargs}
 
 [testenv:pyinstaller]
-# WORKAROUND for https://github.com/tox-dev/tox/issues/503
-install_command = pip install --exists-action w {opts} {packages}
 basepython = {env:PYTHON:python3}
 passenv = APPDATA HOME
 deps =