1 files changed, 3 insertions, 8 deletions
diff --git a/config-model/src/main/java/com/yahoo/config/model/provision/InMemoryProvisioner.java b/config-model/src/main/java/com/yahoo/config/model/provision/InMemoryProvisioner.java
index 4b993f8e244..585e69d9141 100644
--- a/config-model/src/main/java/com/yahoo/config/model/provision/InMemoryProvisioner.java
+++ b/config-model/src/main/java/com/yahoo/config/model/provision/InMemoryProvisioner.java
@@ -160,7 +160,7 @@ public class InMemoryProvisioner implements HostProvisioner {
     public List<HostSpec> prepare(ClusterSpec cluster, Capacity requested, ProvisionLogger logger) {
         provisioned.add(cluster.id(), requested);
         clusters.add(cluster);
-        if (environment == Environment.dev) {
+        if (environment == Environment.dev && ! requested.isRequired()) {
             requested = requested.withLimits(requested.minResources().withNodes(1),
                                              requested.maxResources().withNodes(1));
         }
@@ -233,13 +233,8 @@ public class InMemoryProvisioner implements HostProvisioner {
 
     // Minimal capacity policies
     private NodeResources decideResources(NodeResources resources) {
-        if (resources.vcpuIsUnspecified())
-            resources = resources.withVcpu(defaultNodeResources.vcpu());
-        if (resources.memoryGbIsUnspecified())
-            resources = resources.withMemoryGb(defaultNodeResources.memoryGb());
-        if (resources.diskGbIsUnspecified())
-            resources = resources.withDiskGb(defaultNodeResources.diskGb());
-        return resources;
+        if (defaultNodeResources.isUnspecified()) return resources;
+        return resources.withUnspecifiedNumbersFrom(defaultNodeResources);
     }
 
     private List<HostSpec> allocateHostGroup(ClusterSpec clusterGroup, NodeResources requestedResourcesOrUnspecified,