diff --git a/doc/openstack-ops/ch_arch_example.xml b/doc/openstack-ops/ch_arch_example.xml
index 28af1e3a..cf19e140 100644
--- a/doc/openstack-ops/ch_arch_example.xml
+++ b/doc/openstack-ops/ch_arch_example.xml
@@ -311,7 +311,7 @@
             <mediaobject>
                 <imageobject>
                     <imagedata width="4in"
-                        fileref="figures/os_physical_network_1.png"/>
+                        fileref="figures/os_physical_network.png"/>
                 </imageobject>
             </mediaobject>
         </informalfigure>
diff --git a/doc/openstack-ops/figures/os_physical_network.png b/doc/openstack-ops/figures/os_physical_network.png
new file mode 100644
index 00000000..c115e7f5
Binary files /dev/null and b/doc/openstack-ops/figures/os_physical_network.png differ
diff --git a/doc/openstack-ops/figures/os_physical_network_1.png b/doc/openstack-ops/figures/os_physical_network_1.png
deleted file mode 100644
index a5c740a9..00000000
Binary files a/doc/openstack-ops/figures/os_physical_network_1.png and /dev/null differ