diff --git a/openstack/cinder/cinder.spec.j2 b/openstack/cinder/cinder.spec.j2
index ce166c87d..362cc0693 100644
--- a/openstack/cinder/cinder.spec.j2
+++ b/openstack/cinder/cinder.spec.j2
@@ -44,7 +44,6 @@ BuildRequires:  {{ py3('lxml') }}
 BuildRequires:  {{ py3('python-novaclient') }}
 BuildRequires:  {{ py3('oauth2client') }}
 BuildRequires:  {{ py3('os-brick') }}
-BuildRequires:  {{ py3('os-win') }}
 BuildRequires:  {{ py3('oslo.config') }}
 BuildRequires:  {{ py3('oslo.db') }}
 BuildRequires:  {{ py3('oslo.i18n') }}
@@ -126,7 +125,6 @@ Requires:       {{ py3('lxml') }}
 Requires:       {{ py3('python-novaclient') }}
 Requires:       {{ py3('oauth2client') }}
 Requires:       {{ py3('os-brick') }}
-Requires:       {{ py3('os-win') }}
 Requires:       {{ py3('oslo.concurrency') }}
 Requires:       {{ py3('oslo.config') }}
 Requires:       {{ py3('oslo.context') }}
diff --git a/openstack/designate/designate.spec.j2 b/openstack/designate/designate.spec.j2
index b3dbd4ae8..c2f9609e5 100644
--- a/openstack/designate/designate.spec.j2
+++ b/openstack/designate/designate.spec.j2
@@ -97,7 +97,6 @@ Requires:       {{ py3('keystonemiddleware') }}
 Requires:       {{ py3('monasca-statsd') }}
 Requires:       {{ py3('netaddr') }}
 Requires:       {{ py3('python-neutronclient') }}
-Requires:       {{ py3('os-win') }}
 Requires:       {{ py3('oslo.concurrency') }}
 Requires:       {{ py3('oslo.config') }}
 Requires:       {{ py3('oslo.context') }}
diff --git a/openstack/nova/nova.spec.j2 b/openstack/nova/nova.spec.j2
index ac00ef79d..604a5c289 100644
--- a/openstack/nova/nova.spec.j2
+++ b/openstack/nova/nova.spec.j2
@@ -53,7 +53,6 @@ BuildRequires:  {{ py3('os-resource-classes') }}
 BuildRequires:  {{ py3('os-service-types') }}
 BuildRequires:  {{ py3('os-traits') }}
 BuildRequires:  {{ py3('os-vif') }}
-BuildRequires:  {{ py3('os-win') }}
 BuildRequires:  {{ py3('oslo.cache') }}
 BuildRequires:  {{ py3('oslo.concurrency') }}
 BuildRequires:  {{ py3('oslo.config') }}
@@ -149,7 +148,6 @@ Requires:       {{ py3('os-brick') }}
 Requires:       {{ py3('os-resource-classes') }}
 Requires:       {{ py3('os-service-types') }}
 Requires:       {{ py3('os-vif') }}
-Requires:       {{ py3('os-win') }}
 Requires:       {{ py3('oslo.cache') }}
 Requires:       {{ py3('oslo.concurrency') }}
 Requires:       {{ py3('oslo.config') }}
diff --git a/openstack/os-brick/os-brick.spec.j2 b/openstack/os-brick/os-brick.spec.j2
index 0e6270217..c3be7602a 100644
--- a/openstack/os-brick/os-brick.spec.j2
+++ b/openstack/os-brick/os-brick.spec.j2
@@ -17,7 +17,6 @@ BuildRequires:  {{ py3('Babel') }}
 BuildRequires:  {{ py3('castellan') }}
 BuildRequires:  {{ py3('ddt') }}
 BuildRequires:  {{ py3('eventlet') }}
-BuildRequires:  {{ py3('os-win') }}
 BuildRequires:  {{ py3('oslo.concurrency') }}
 BuildRequires:  {{ py3('oslo.i18n') }}
 BuildRequires:  {{ py3('oslo.log') }}
@@ -48,7 +47,6 @@ Summary:        OpenStack Cinder brick library for managing local volume attache
 Requires:       %{oldpython}-os-brick-common
 Requires:       {{ py3('Babel') }}
 Requires:       {{ py3('eventlet') }}
-Requires:       {{ py3('os-win') }}
 Requires:       {{ py3('oslo.concurrency') }}
 Requires:       {{ py3('oslo.i18n') }}
 Requires:       {{ py3('oslo.log') }}
diff --git a/openstack/os-win/os-win.spec.j2 b/openstack/os-win/os-win.spec.j2
deleted file mode 100644
index 3ac936a00..000000000
--- a/openstack/os-win/os-win.spec.j2
+++ /dev/null
@@ -1,92 +0,0 @@
-{% set pypi_name = 'os-win' %}
-{% set upstream_version = upstream_version('5.8.0') %}
-{% set rpm_release = '0' %}
-{% set source = url_pypi() %}
-
-Name:           {{ py2name('os-win') }}
-Epoch:          {{ epoch('os-win') }}
-Version:        {{ py2rpmversion() }}
-Release:        {{ py2rpmrelease() }}
-Summary:        Hyper-V library for OpenStack projects
-License:        {{ license('Apache-2.0') }}
-Group:          Development/Languages/Python
-URL:            https://docs.openstack.org/{{ pypi_name }}
-Source0:        {{ source }}
-BuildRequires:  openstack-macros
-BuildRequires:  {{ py3('Sphinx') }}
-BuildRequires:  {{ py3('ddt') }}
-BuildRequires:  {{ py3('devel') }}
-BuildRequires:  {{ py3('eventlet') }}
-BuildRequires:  {{ py3('oslo.concurrency') }}
-BuildRequires:  {{ py3('oslo.i18n') }}
-BuildRequires:  {{ py3('oslo.log') }}
-BuildRequires:  {{ py3('oslotest') }}
-BuildRequires:  {{ py3('pbr') }}
-BuildRequires:  {{ py3('reno') }}
-BuildRequires:  {{ py3('stestr') }}
-BuildRequires:  {{ py3('testscenarios') }}
-BuildRequires:  {{ py3('testtools') }}
-BuildArch:      noarch
-
-%description
-Library contains Windows / Hyper-V code commonly used in the OpenStack projects:
-nova, cinder, networking-hyperv.
-
-%package -n {{ py2name(py_versions='py3') }}
-Summary:        Hyper-V library for OpenStack projects
-Requires:       {{ py3('Babel') }}
-Requires:       {{ py3('eventlet') }}
-Requires:       {{ py3('oslo.concurrency') }}
-Requires:       {{ py3('oslo.config') }}
-Requires:       {{ py3('oslo.i18n') }}
-Requires:       {{ py3('oslo.log') }}
-Requires:       {{ py3('oslo.service') }}
-Requires:       {{ py3('oslo.utils') }}
-Requires:       {{ py3('pbr') }}
-
-%description -n {{ py2name(py_versions='py3') }}
-Library contains Windows / Hyper-V code commonly used in the OpenStack projects:
-nova, cinder, networking-hyperv.
-
-%package -n {{ py2name() }}-doc
-Summary:        Documentation for OpenStack Windows/Hyper-V Library
-Group:          Documentation/HTML
-BuildRequires:  {{ py3('Sphinx') }}
-BuildRequires:  {{ py3('openstackdocstheme') }}
-
-%description -n {{ py2name() }}-doc
-Documentation for the Hyper-V library.
-
-%prep
-%autosetup -n {{ pypi_name }}-{{ upstream_version }}
-%py_req_cleanup
-# we don't want to run the hacking tests again (and don't want the needed deps)
-rm -f os_win/tests/unit/test_hacking.py
-
-%build
-%{py3_build}
-
-PBR_VERSION=%{version} %sphinx_build -b html doc/source doc/build/html
-PBR_VERSION=%{version} %sphinx_build -b man doc/source doc/build/man
-rm -rf doc/build/html/.{doctrees,buildinfo}
-rm -rf doc/build/man/.{doctrees,buildinfo}
-
-%install
-%{py3_install}
-install -p -D -m 644 doc/build/man/os-win.1 %{buildroot}/%{_mandir}/man1/os-win.1
-
-%check
-%{openstack_stestr_run}
-
-%files -n {{ py2name(py_versions='py3') }}
-%doc README.rst ChangeLog
-%license LICENSE
-%{python3_sitelib}/os_win*
-%{python3_sitelib}/*.egg-info
-%{_mandir}/man1/os-win.1*
-
-%files -n {{ py2name() }}-doc
-%doc doc/build/html
-%license LICENSE
-
-%changelog
diff --git a/openstack/oswin-tempest-plugin/oswin-tempest-plugin.spec.j2 b/openstack/oswin-tempest-plugin/oswin-tempest-plugin.spec.j2
deleted file mode 100644
index 13549bd4a..000000000
--- a/openstack/oswin-tempest-plugin/oswin-tempest-plugin.spec.j2
+++ /dev/null
@@ -1,44 +0,0 @@
-{% set pypi_name = 'oswin-tempest-plugin' %}
-{% set source = fetch_source('https://tarballs.openstack.org/oswin-tempest-plugin/oswin-tempest-plugin-master.tar.gz') %}
-{% set upstream_version = upstream_version() %}
-{% set rpm_release = '1' %}
-
-Name:          {{ py2name(py_versions='py3') }}
-Version:       {{ py2rpmversion() }}
-Release:       {{ py2rpmrelease() }}
-Summary:       Tempest plugin for the os-win project
-License:       {{ license('Apache-2.0') }}
-Group:         Development/Languages/Python
-URL:           https://docs.openstack.org/{{ pypi_name }}
-Source0:       {{ source|basename }}
-BuildRequires: openstack-macros
-BuildRequires: {{ py3('pbr') }}
-Requires:      {{ py2pkg('tempest') }}
-Requires:      {{ py3('oslo.config') }}
-Requires:      {{ py3('oslo.log') }}
-Requires:      {{ py3('oslo.utils') }}
-Requires:      {{ py3('pbr') }}
-BuildArch:     noarch
-
-%description
-This package contains Tempest tests to cover the os-win project.
-Additionally it provides a plugin to automatically load these tests into Tempest.
-
-%prep
-%autosetup -p1 -n {{ pypi_name }}-{{ upstream_version }}
-%py_req_cleanup
-
-%build
-%{py3_build}
-
-%install
-%{py3_install}
-
-%files
-%license LICENSE
-%doc README.rst
-%{python3_sitelib}/oswin_tempest_plugin
-%{python3_sitelib}/*.egg-info
-
-%changelog
-