diff --git a/ec2_node_pool.yaml.tpl b/ec2_node_pool.yaml.tpl
index 1fcb874..1c7ef9a 100644
--- a/ec2_node_pool.yaml.tpl
+++ b/ec2_node_pool.yaml.tpl
@@ -11,10 +11,10 @@ spec:
       requirements:
         - key: kubernetes.io/arch
           operator: In
-          values: ["amd64", "arm64"]
+          values: ["amd64"]
         - key: kubernetes.io/os
           operator: In
-          values: ["linux", "windows"]
+          values: ["linux"]
         - key: "karpenter.k8s.aws/instance-hypervisor"
           operator: In
           values: ["nitro"]
@@ -38,7 +38,7 @@ spec:
           memory: 100Mi
   disruption:
     consolidationPolicy: WhenEmptyOrUnderutilized
-    consolidateAfter: 1h
+    consolidateAfter: 0s
     expireAfter: 72h
   limits:
     cpu: 1000