diff --git a/test/integration/smoke/test_guest_vlan_range.py b/test/integration/smoke/test_guest_vlan_range.py
index 000d71ef01f..12ea52ecde6 100644
--- a/test/integration/smoke/test_guest_vlan_range.py
+++ b/test/integration/smoke/test_guest_vlan_range.py
@@ -78,7 +78,7 @@ class TestDedicateGuestVlanRange(cloudstackTestCase):
             raise Exception("Warning: Exception during cleanup : %s" % e)
         return
 
-    @attr(tags=["advanced", "guestvlanrange", "dedicate", "release"], BugId="CLOUDSTACK-6738", required_hardware="false")
+    @attr(tags=["advanced", "guestvlanrange", "dedicate", "release"], required_hardware="false")
     def test_dedicateGuestVlanRange(self):
         """Test guest vlan range dedication
         """
diff --git a/test/integration/smoke/test_non_contigiousvlan.py b/test/integration/smoke/test_non_contigiousvlan.py
index 7469829d23f..e4446180688 100644
--- a/test/integration/smoke/test_non_contigiousvlan.py
+++ b/test/integration/smoke/test_non_contigiousvlan.py
@@ -38,7 +38,7 @@ class TestUpdatePhysicalNetwork(cloudstackTestCase):
             raise Exception("Failed to set non contiguous vlan ids to test. Free some ids from \
                         from existing physical networks at ends")
 
-    @attr(tags = ["advanced"], BugId="CLOUDSTACK-6776", required_hardware="false")
+    @attr(tags = ["advanced"], required_hardware="false")
     def test_extendPhysicalNetworkVlan(self):
         """
         Test to update a physical network and extend its vlan
diff --git a/test/integration/smoke/test_scale_vm.py b/test/integration/smoke/test_scale_vm.py
index cf5f6e5be56..b5c89be4531 100644
--- a/test/integration/smoke/test_scale_vm.py
+++ b/test/integration/smoke/test_scale_vm.py
@@ -102,6 +102,7 @@ class TestScaleVm(cloudstackTestCase):
         cleanup_resources(self.apiclient, self.cleanup)
         return
 
+    @attr(hypervisor="xenserver")
     @attr(tags=["advanced", "basic"], required_hardware="true")
     def test_01_scale_vm(self):
         """Test scale virtual machine