lib/vagrant-aws/util/elb.rb in vagrant-aws-0.6.0 vs lib/vagrant-aws/util/elb.rb in vagrant-aws-0.7.0

@@ -18,10 +18,12 @@
         env[:ui].info I18n.t("vagrant_aws.elb.deregistering", instance_id: instance_id, elb_name: elb_name), :new_line => false
         elb = get_load_balancer(env[:aws_elb], elb_name)
         if elb.instances.include? instance_id
           elb.deregister_instances([instance_id])
           env[:ui].info I18n.t("vagrant_aws.elb.ok"), :prefix => false
-          adjust_availability_zones env, elb
+          if env[:machine].provider_config.unregister_elb_from_az
+            adjust_availability_zones env, elb
+          end
         else
           env[:ui].info I18n.t("vagrant_aws.elb.skipped"), :prefix => false
         end
       end