diff --git a/lower-constraints.txt b/lower-constraints.txt
deleted file mode 100644
index d62faa93..00000000
--- a/lower-constraints.txt
+++ /dev/null
@@ -1,16 +0,0 @@
-coverage==4.0
-Flask==1.0.2
-ironic-lib==4.6.1
-itsdangerous==2.0.1
-Jinja2==2.11.3
-libvirt-python==6.0.0
-MarkupSafe==2.0.1
-munch==2.1.0
-openstacksdk==0.13.0
-oslotest==3.2.0
-pbr==2.0.0
-requests==2.14.2
-stestr==1.0.0
-tenacity==6.2.0
-testtools==2.2.0
-Werkzeug==2.0.3
diff --git a/requirements.txt b/requirements.txt
index 834ac647..b869ebcc 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,7 @@
+# Requirements lower bounds listed here are our best effort to keep them up to
+# date but we do not test them so no guarantee of having them all correct. If
+# you find any incorrect lower bounds, let us know or propose a fix.
+
 # The order of packages is significant, because pip processes them in the order
 # of appearance. Changing the order has an impact on the overall integration
 # process, which may cause wedges in the gate later.
diff --git a/tox.ini b/tox.ini
index 67ea071e..9bf9d96c 100644
--- a/tox.ini
+++ b/tox.ini
@@ -66,9 +66,3 @@ exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build
 import-order-style = pep8
 application-import-names = sushy_tools
 filename = *.py
-
-[testenv:lower-constraints]
-deps =
-  -c{toxinidir}/lower-constraints.txt
-  -r{toxinidir}/test-requirements.txt
-  -r{toxinidir}/requirements.txt
diff --git a/zuul.d/project.yaml b/zuul.d/project.yaml
index 68441a96..776bf939 100644
--- a/zuul.d/project.yaml
+++ b/zuul.d/project.yaml
@@ -1,7 +1,6 @@
 - project:
     templates:
       - check-requirements
-      - openstack-lower-constraints-master-branch-jobs
       - publish-openstack-docs-pti
       - release-notes-jobs-python3
     check: