diff --git a/modules/nebula/main.tf b/modules/nebula/main.tf
index d998cf4..352afec 100644
--- a/modules/nebula/main.tf
+++ b/modules/nebula/main.tf
@@ -90,7 +90,8 @@ resource "opennebula_template" "vm_template" {
   }
   */
 
-  sched_ds_requirements = ( each.value.sysdatastore != "" ? each.value.sysdatastore : var.one_sys_datastore )
+  //sched_ds_requirements = ( each.value.sysdatastore != "" ? "ID=\"${each.value.sysdatastore}\"" : "ID=\"${var.one_sys_datastore}\"" )
+  sched_ds_requirements = ( each.value.sysdatastore != "" ? "ID=\"${each.value.sysdatastore}\"" : "" )
 
   os {
     arch = "x86_64"