diff --git a/centos_iso_image.inc b/centos_iso_image.inc
index 135fc244..42b98b70 100644
--- a/centos_iso_image.inc
+++ b/centos_iso_image.inc
@@ -25,9 +25,6 @@ build-info
 # namespace-utils
 namespace-utils
 
-# pci-irq-affinity-agent
-pci-irq-affinity-agent
-
 # platform-util
 platform-util
 platform-util-controller
diff --git a/utilities/pci-irq-affinity-agent/centos/pci-irq-affinity.spec b/utilities/pci-irq-affinity-agent/centos/pci-irq-affinity.spec
index 22ba618f..f05357c6 100644
--- a/utilities/pci-irq-affinity-agent/centos/pci-irq-affinity.spec
+++ b/utilities/pci-irq-affinity-agent/centos/pci-irq-affinity.spec
@@ -33,46 +33,21 @@ rm -rf *.egg-info
 %{__python} setup.py bdist_wheel
 
 %install
-%{__python} setup.py install --root=%{buildroot} \
-                             --install-lib=%{pythonroot} \
-                             --prefix=/usr \
-                             --install-data=/usr/share \
-                             --single-version-externally-managed
 
 mkdir -p $RPM_BUILD_ROOT/wheels
 %{__install}  -m 644 dist/*.whl $RPM_BUILD_ROOT/wheels/
 
-%{__install}  -d -m 755 %{buildroot}%{local_etc_initd}
-%{__install}  -p -D -m 755 pci-irq-affinity-agent %{buildroot}%{local_etc_initd}/pci-irq-affinity-agent
-
-%{__install}  -d -m 755 %{buildroot}%{local_etc_pmond}
-%{__install}  -p -D -m 644 pci-irq-affinity-agent.conf %{buildroot}%{local_etc_pmond}/pci-irq-affinity-agent.conf
-%{__install}  -p -D -m 644 pci-irq-affinity-agent.service %{buildroot}%{_unitdir}/pci-irq-affinity-agent.service
-
 %{__install}  -d  %{buildroot}%{_bindir}
 %{__install}  -p -D -m 755 nova-sriov %{buildroot}%{_bindir}/nova-sriov
 
-%{__install}  -d  %{buildroot}%{_sysconfdir}/pci_irq_affinity
-%{__install}  -p -D -m 600 config.ini %{buildroot}%{_sysconfdir}/pci_irq_affinity/config.ini
-
-%post
-/usr/bin/systemctl enable pci-irq-affinity-agent.service >/dev/null 2>&1
-
 %clean
 rm -rf $RPM_BUILD_ROOT
 
 %files
 %defattr(-,root,root,-)
 %doc LICENSE
-%{local_etc_initd}/pci-irq-affinity-agent
-%{local_etc_pmond}/pci-irq-affinity-agent.conf
-%{_unitdir}/pci-irq-affinity-agent.service
-%{pythonroot}/pci_irq_affinity/*
-%{pythonroot}/pci_irq_affinity_agent-%{version}*.egg-info
 
-%{_bindir}/pci-irq-affinity-agent
 %{_bindir}/nova-sriov
-%config(noreplace) %{_sysconfdir}/pci_irq_affinity/config.ini
 
 %package wheels
 Summary: %{name} wheels
diff --git a/utilities/pci-irq-affinity-agent/files/pci-irq-affinity-agent.service b/utilities/pci-irq-affinity-agent/files/pci-irq-affinity-agent.service
deleted file mode 100644
index 737d75a4..00000000
--- a/utilities/pci-irq-affinity-agent/files/pci-irq-affinity-agent.service
+++ /dev/null
@@ -1,14 +0,0 @@
-[Unit]
-Description=StarlingX PCI Interrupt Affinity Agent
-After=sysinv-agent.service
-Before=pmon.service
-
-[Service]
-Type=forking
-RemainAfterExit=yes
-ExecStart=/etc/init.d/pci-irq-affinity-agent start
-ExecStop=/etc/init.d/pci-irq-affinity-agent stop
-PIDFile=/var/run/pci-irq-affinity-agent.pid
-
-[Install]
-WantedBy=multi-user.target