diff --git a/spire/templates/apps/id.yml b/spire/templates/apps/id.yml
index f1ef298a..a60f54c4 100644
--- a/spire/templates/apps/id.yml
+++ b/spire/templates/apps/id.yml
@@ -135,7 +135,7 @@ Resources:
           TargetGroupArn: !Ref TargetGroup
       PlacementConstraints:
         - Type: memberOf
-          Expression: attribute:ecs.cpu-architecture == x86_64
+          Expression: attribute:ecs.cpu-architecture == arm64
       PropagateTags: TASK_DEFINITION
       Tags:
         - { Key: prx:meta:tagging-version, Value: "2021-04-07" }