diff --git a/.github/workflows/stackhpc-pull-request.yml b/.github/workflows/stackhpc-pull-request.yml
index 4b027f44f..a534d413d 100644
--- a/.github/workflows/stackhpc-pull-request.yml
+++ b/.github/workflows/stackhpc-pull-request.yml
@@ -107,8 +107,7 @@ jobs:
       vm_image: Ubuntu-20.04
       OS_CLOUD: sms-lab-release
     secrets: inherit
-    # NOTE: Ubuntu images not available yet.
-    if: false && github.repository == 'stackhpc/stackhpc-kayobe-config'
+    if: github.repository == 'stackhpc/stackhpc-kayobe-config'
 
   all-in-one-ubuntu-ovn:
     name: aio (Ubuntu OVN)
@@ -122,5 +121,4 @@ jobs:
       vm_image: Ubuntu-20.04
       OS_CLOUD: sms-lab-release
     secrets: inherit
-    # NOTE: Ubuntu images not available yet.
-    if: false && github.repository == 'stackhpc/stackhpc-kayobe-config'
+    if: github.repository == 'stackhpc/stackhpc-kayobe-config'