diff --git a/manila_tempest_tests/tests/api/admin/test_quotas.py b/manila_tempest_tests/tests/api/admin/test_quotas.py
index 02d0a62..05a548f 100644
--- a/manila_tempest_tests/tests/api/admin/test_quotas.py
+++ b/manila_tempest_tests/tests/api/admin/test_quotas.py
@@ -564,7 +564,7 @@
         self.assertEqual(-1, quotas.get('share_group_snapshots'))
 
     @ddt.data(11, -1)
-    @tc.attr(base.TAG_NEGATIVE, base.TAG_API)
+    @tc.attr(base.TAG_POSITIVE, base.TAG_API)
     def test_update_user_quotas_bigger_than_project_quota(self, user_quota):
         self.client.update_quotas(self.tenant_id, shares=10)
         self.client.update_quotas(
@@ -572,7 +572,7 @@
             shares=user_quota)
 
     @ddt.data(11, -1)
-    @tc.attr(base.TAG_NEGATIVE, base.TAG_API)
+    @tc.attr(base.TAG_POSITIVE, base.TAG_API)
     @base.skip_if_microversion_lt("2.39")
     def test_update_share_type_quotas_bigger_than_project_quota(self, st_q):
         share_type = self._create_share_type()
@@ -582,7 +582,7 @@
             self.tenant_id, share_type=share_type['name'], force=True,
             shares=st_q)
 
-    @tc.attr(base.TAG_NEGATIVE, base.TAG_API)
+    @tc.attr(base.TAG_POSITIVE, base.TAG_API)
     @base.skip_if_microversion_lt("2.39")
     def test_set_share_type_quota_bigger_than_users_quota(self):
         share_type = self._create_share_type()
diff --git a/manila_tempest_tests/tests/api/admin/test_snapshot_manage.py b/manila_tempest_tests/tests/api/admin/test_snapshot_manage.py
index a93f737..8798212 100644
--- a/manila_tempest_tests/tests/api/admin/test_snapshot_manage.py
+++ b/manila_tempest_tests/tests/api/admin/test_snapshot_manage.py
@@ -136,7 +136,7 @@
         2.16.
         """
         # Skip in case specified version is not supported
-        utils.skip_if_microversion_not_supported(version)
+        self.skip_if_microversion_not_supported(version)
 
         snap_name = data_utils.rand_name("tempest-snapshot-name")
         snap_desc = data_utils.rand_name("tempest-snapshot-description")
diff --git a/manila_tempest_tests/tests/api/test_security_services.py b/manila_tempest_tests/tests/api/test_security_services.py
index 78350a0..a0e50dc 100644
--- a/manila_tempest_tests/tests/api/test_security_services.py
+++ b/manila_tempest_tests/tests/api/test_security_services.py
@@ -45,6 +45,7 @@
     @tc.attr(base.TAG_POSITIVE, base.TAG_API)
     @ddt.data(*set(['1.0', '2.42', '2.44', LATEST_MICROVERSION]))
     def test_list_security_services_with_detail(self, version):
+        self.skip_if_microversion_not_supported(version)
         with_ou = True if utils.is_microversion_ge(version, '2.44') else False
         if utils.is_microversion_ge(version, '2.0'):
             listed = self.shares_v2_client.list_security_services(
@@ -154,6 +155,7 @@
     @tc.attr(base.TAG_POSITIVE, base.TAG_API)
     @ddt.data(*set(['1.0', '2.43', '2.44', LATEST_MICROVERSION]))
     def test_get_security_service(self, version):
+        self.skip_if_microversion_not_supported(version)
         with_ou = True if utils.is_microversion_ge(version, '2.44') else False
         data = self.generate_security_service_data(set_ou=with_ou)
 
diff --git a/manila_tempest_tests/tests/api/test_shares_actions.py b/manila_tempest_tests/tests/api/test_shares_actions.py
index 7d28d83..ae83c85 100644
--- a/manila_tempest_tests/tests/api/test_shares_actions.py
+++ b/manila_tempest_tests/tests/api/test_shares_actions.py
@@ -440,7 +440,7 @@
         if version is None:
             snapshot = self.shares_client.get_snapshot(self.snap["id"])
         else:
-            utils.skip_if_microversion_not_supported(version)
+            self.skip_if_microversion_not_supported(version)
             snapshot = self.shares_v2_client.get_snapshot(
                 self.snap["id"], version=version)
 
@@ -515,7 +515,7 @@
         if version is None:
             snaps = self.shares_client.list_snapshots_with_detail()
         else:
-            utils.skip_if_microversion_not_supported(version)
+            self.skip_if_microversion_not_supported(version)
             snaps = self.shares_v2_client.list_snapshots_with_detail(
                 version=version, params=params)