diff --git a/zuul/site-variables.yaml b/zuul/site-variables.yaml
index 4fc7372889..b5d28129a9 100644
--- a/zuul/site-variables.yaml
+++ b/zuul/site-variables.yaml
@@ -4,7 +4,7 @@
 # new opendev.org based mirrors, but then eventually be removed once
 # all are updated.
 zuul_site_mirror_fqdn: >-
-  {%- if nodepool.region + "." + nodepool.cloud in [ "IAD.rax", "DFW.rax", "ORD.rax", "regionOne.fortnebula" ] -%}
+  {%- if nodepool.region + "." + nodepool.cloud in [ "DFW.rax", "ORD.rax", "regionOne.fortnebula" ] -%}
   mirror.{{ nodepool.region | lower }}.{{ nodepool.cloud | lower }}.opendev.org
   {%- else -%}
   mirror.{{ nodepool.region | lower }}.{{ nodepool.cloud | lower }}.openstack.org