diff --git a/murano_tempest_tests/tests/scenario/application_catalog/base.py b/murano_tempest_tests/tests/scenario/application_catalog/base.py
index 25d28a1..98f072a 100644
--- a/murano_tempest_tests/tests/scenario/application_catalog/base.py
+++ b/murano_tempest_tests/tests/scenario/application_catalog/base.py
@@ -357,23 +357,28 @@ class BaseApplicationCatalogScenarioTest(test.BaseTestCase):
                 volume_id = output['output_value']
                 return self.volumes_client.show_volume(volume_id)['volume']
 
-    def get_volume_attachments(self, name):
-        instance_id = self.get_instance_id(name)
-        attached_volumes = self.servers_client.\
-            list_volume_attachments(instance_id)['volumeAttachments']
-        return attached_volumes
+    def get_volume_attachments(self, environment_id):
+        stack = self.get_stack_id(environment_id)
+        stack_outputs = self.orchestration_client.\
+            show_stack(stack)['stack']['outputs']
+        for output in stack_outputs:
+            if (output['output_key'].startswith('vol-') and
+                    output['output_key'].endswith('-attachments')):
+                return output['output_value']
 
-    def check_volume_attachments(self, name):
-        volume_attachments = self.get_volume_attachments(name)
+    def check_volume_attachments(self, environment_id):
+        volume_attachments = self.get_volume_attachments(environment_id)
         self.assertIsInstance(volume_attachments, list)
         self.assertGreater(len(volume_attachments), 0)
-        instance_id = self.get_instance_id(name)
+        instance_id = self.get_instance_id('testMurano')
         for attachment in volume_attachments:
-            self.assertEqual(attachment.get('serverId'), instance_id)
+            self.assertEqual(attachment.get('server_id'), instance_id)
             self.assertTrue(attachment.get('device').startswith('/dev/'))
 
     def check_volume_attached(self, name, volume_id):
-        attached_volumes = self.get_volume_attachments(name)
+        instance_id = self.get_instance_id(name)
+        attached_volumes = self.servers_client.\
+            list_volume_attachments(instance_id)['volumeAttachments']
         self.assertEqual(attached_volumes[0]['id'], volume_id)
 
 
diff --git a/murano_tempest_tests/tests/scenario/application_catalog/test_cinder_volumes.py b/murano_tempest_tests/tests/scenario/application_catalog/test_cinder_volumes.py
index 18e6373..e1eab97 100644
--- a/murano_tempest_tests/tests/scenario/application_catalog/test_cinder_volumes.py
+++ b/murano_tempest_tests/tests/scenario/application_catalog/test_cinder_volumes.py
@@ -197,7 +197,7 @@ class TestCinderVolumes(base.BaseApplicationCatalogScenarioTest):
 
         volume_data = self.get_volume(environment['id'])
         self.check_volume_attached('testMurano', volume_data['id'])
-        self.check_volume_attachments('testMurano')
+        self.check_volume_attachments(environment['id'])
         self.assertEqual(volume_data['size'], 1)
 
     @testtools.testcase.attr('smoke')