diff --git a/nova/network/floating_ips.py b/nova/network/floating_ips.py
index 0061e1cc74..036b2f210d 100644
--- a/nova/network/floating_ips.py
+++ b/nova/network/floating_ips.py
@@ -436,8 +436,8 @@ class FloatingIP(object):
         if network.multi_host:
             instance = objects.Instance.get_by_uuid(
                 context, fixed_ip.instance_uuid)
-            service = objects.Service.get_by_host_and_topic(
-                context.elevated(), instance.host, CONF.network_topic)
+            service = objects.Service.get_by_host_and_binary(
+                context.elevated(), instance.host, 'nova-network')
             if service and self.servicegroup_api.service_is_up(service):
                 host = instance.host
             else:
diff --git a/nova/network/manager.py b/nova/network/manager.py
index 7fe6359a4e..5e883e7810 100644
--- a/nova/network/manager.py
+++ b/nova/network/manager.py
@@ -224,8 +224,8 @@ class RPCAllocateFixedIP(object):
                     address, instance=instance)
 
         if network.multi_host:
-            service = objects.Service.get_by_host_and_topic(
-                context, host, CONF.network_topic)
+            service = objects.Service.get_by_host_and_binary(
+                context, host, 'nova-network')
             if not service or not self.servicegroup_api.service_is_up(service):
                 # NOTE(vish): deallocate the fixed ip locally but don't
                 #             teardown network devices
diff --git a/nova/tests/unit/api/openstack/compute/contrib/test_hosts.py b/nova/tests/unit/api/openstack/compute/contrib/test_hosts.py
index 6e1ef2770e..bf755793e8 100644
--- a/nova/tests/unit/api/openstack/compute/contrib/test_hosts.py
+++ b/nova/tests/unit/api/openstack/compute/contrib/test_hosts.py
@@ -32,9 +32,9 @@ def stub_service_get_all(context, disabled=None):
     return fake_hosts.SERVICES_LIST
 
 
-def stub_service_get_by_host_and_topic(context, host_name, topic):
+def stub_service_get_by_host_and_binary(context, host_name, binary):
     for service in stub_service_get_all(context):
-        if service['host'] == host_name and service['topic'] == topic:
+        if service['host'] == host_name and service['binary'] == binary:
             return service
 
 
@@ -152,8 +152,8 @@ class HostTestCaseV21(test.TestCase):
         self.stubs.Set(db, 'service_get_all',
                        stub_service_get_all)
         # Only hosts in our fake DB exist
-        self.stubs.Set(db, 'service_get_by_host_and_topic',
-                       stub_service_get_by_host_and_topic)
+        self.stubs.Set(db, 'service_get_by_host_and_binary',
+                       stub_service_get_by_host_and_binary)
         # 'host_c1' always succeeds, and 'host_c2'
         self.stubs.Set(self.hosts_api, 'set_host_enabled',
                        stub_set_host_enabled)
diff --git a/nova/tests/unit/fake_hosts.py b/nova/tests/unit/fake_hosts.py
index 78fa414ac7..bd091fa4e5 100644
--- a/nova/tests/unit/fake_hosts.py
+++ b/nova/tests/unit/fake_hosts.py
@@ -33,5 +33,7 @@ HOST_LIST_NOVA_ZONE = [
 service_base = test_service.fake_service
 
 SERVICES_LIST = [
-        dict(service_base, host='host_c1', topic='compute'),
-        dict(service_base, host='host_c2', topic='compute')]
+        dict(service_base, host='host_c1', topic='compute',
+             binary='nova-compute'),
+        dict(service_base, host='host_c2', topic='compute',
+             binary='nova-compute')]
diff --git a/nova/tests/unit/network/test_manager.py b/nova/tests/unit/network/test_manager.py
index e19754e590..c31a6464f5 100644
--- a/nova/tests/unit/network/test_manager.py
+++ b/nova/tests/unit/network/test_manager.py
@@ -2760,7 +2760,7 @@ class FloatingIPTestCase(test.TestCase):
     @mock.patch('nova.db.fixed_ip_get')
     @mock.patch('nova.db.network_get')
     @mock.patch('nova.db.instance_get_by_uuid')
-    @mock.patch('nova.db.service_get_by_host_and_topic')
+    @mock.patch('nova.db.service_get_by_host_and_binary')
     @mock.patch('nova.db.floating_ip_get_by_address')
     def test_disassociate_floating_ip_multi_host_calls(self, floating_get,
                                                        service_get,