diff --git a/pkg/controller/plan/adapter/openstack/builder.go b/pkg/controller/plan/adapter/openstack/builder.go
index 51c5e1b6f..9213bb6f4 100644
--- a/pkg/controller/plan/adapter/openstack/builder.go
+++ b/pkg/controller/plan/adapter/openstack/builder.go
@@ -440,6 +440,7 @@ func (r *Builder) mapResources(vm *model.Workload, object *cnv.VirtualMachineSpe
 	memory := resource.NewQuantity(int64(vm.Flavor.RAM)*1024*1024, resource.BinarySI)
 	resourceRequests := map[core.ResourceName]resource.Quantity{}
 	resourceRequests[core.ResourceMemory] = *memory
+	object.Template.Spec.Domain.Memory = &cnv.Memory{Guest: memory}
 
 	object.Template.Spec.Domain.Resources.Requests = resourceRequests
 }
diff --git a/pkg/controller/plan/adapter/ova/builder.go b/pkg/controller/plan/adapter/ova/builder.go
index ee2563aa0..5b1afe96b 100644
--- a/pkg/controller/plan/adapter/ova/builder.go
+++ b/pkg/controller/plan/adapter/ova/builder.go
@@ -318,6 +318,7 @@ func (r *Builder) mapMemory(vm *model.VM, object *cnv.VirtualMachineSpec) error
 			core.ResourceMemory: *reservation,
 		},
 	}
+	object.Template.Spec.Domain.Memory = &cnv.Memory{Guest: reservation}
 	return nil
 }
 
diff --git a/pkg/controller/plan/adapter/ovirt/builder.go b/pkg/controller/plan/adapter/ovirt/builder.go
index a86286aa3..9c2f7f4ae 100644
--- a/pkg/controller/plan/adapter/ovirt/builder.go
+++ b/pkg/controller/plan/adapter/ovirt/builder.go
@@ -366,6 +366,7 @@ func (r *Builder) mapMemory(vm *model.Workload, object *cnv.VirtualMachineSpec)
 			core.ResourceMemory: *reservation,
 		},
 	}
+	object.Template.Spec.Domain.Memory = &cnv.Memory{Guest: reservation}
 }
 func (r *Builder) mapCPU(vm *model.Workload, object *cnv.VirtualMachineSpec) {
 	object.Template.Spec.Domain.Machine = &cnv.Machine{Type: "q35"}
diff --git a/pkg/controller/plan/adapter/vsphere/builder.go b/pkg/controller/plan/adapter/vsphere/builder.go
index 272243c82..4b7edec54 100644
--- a/pkg/controller/plan/adapter/vsphere/builder.go
+++ b/pkg/controller/plan/adapter/vsphere/builder.go
@@ -564,6 +564,7 @@ func (r *Builder) mapMemory(vm *model.VM, object *cnv.VirtualMachineSpec) {
 			core.ResourceMemory: *reservation,
 		},
 	}
+	object.Template.Spec.Domain.Memory = &cnv.Memory{Guest: reservation}
 }
 
 func (r *Builder) mapCPU(vm *model.VM, object *cnv.VirtualMachineSpec) {