diff --git a/tox.ini b/tox.ini
index a5647f072..2221effdc 100644
--- a/tox.ini
+++ b/tox.ini
@@ -26,17 +26,9 @@ commands =
     flake8 {posargs}
 
 [testenv:venv]
-# NOTE(from nova tox.ini by jaegerandi): This target does not use constraints
-# because upstream infra does not yet support it. Once that's fixed, we can
-# drop the install_command.
-install_command = pip install -U --force-reinstall {opts} {packages}
 commands = {posargs}
 
 [testenv:cover]
-# NOTE(from nova tox.ini by jaegerandi): This target does not use constraints
-# because upstream infra does not yet support it. Once that's fixed, we can
-# drop the install_command.
-install_command = pip install -U --force-reinstall {opts} {packages}
 commands = {toxinidir}/tools/cover.sh {posargs}
 
 [testenv:docs]
@@ -59,10 +51,6 @@ commands =
     oslo-config-generator --config-file etc/oslo-config-generator/murano-cfapi.conf
 
 [testenv:releasenotes]
-# NOTE(from nova tox.ini by jaegerandi): This target does not use constraints
-# because upstream infra does not yet support it. Once that's fixed, we can
-# drop the install_command.
-install_command = pip install -U --force-reinstall {opts} {packages}
 commands = sphinx-build -a -E -W -d releasenotes/build/doctrees -b html releasenotes/source releasenotes/build/html
 
 [flake8]