diff --git a/test/fixtures/deploy_with_aliases.yml b/test/fixtures/deploy_with_aliases.yml
index bb54fa76..ec7b14a0 100644
--- a/test/fixtures/deploy_with_aliases.yml
+++ b/test/fixtures/deploy_with_aliases.yml
@@ -11,6 +11,8 @@ servers:
   console:
     hosts:
       - 1.1.1.5
+builder:
+  arch: amd64
 registry:
   username: user
   password: pw