diff --git a/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml b/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
index fac84c1ccb2..395e5a9c75c 100644
--- a/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
+++ b/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
@@ -1642,9 +1642,16 @@ qos/test_qos_dscp_mapping.py::TestQoSSaiDSCPQueueMapping_IPIP_Base::test_dscp_to
     reason: "Pipe decap mode not supported due to either SAI or platform limitation / M0/MX topo does not support qos"
     conditions_logical_operator: or
     conditions:
-      - "asic_type in ['mellanox', 'broadcom', 'cisco-8000']"
+      - "asic_type in ['broadcom', 'cisco-8000']"
       - https://github.com/sonic-net/sonic-mgmt/issues/12906
       - "topo_type in ['m0', 'mx']"
+      - "'dualtor' not in topo_name and asic_type in ['mellanox']"
+
+qos/test_qos_dscp_mapping.py::TestQoSSaiDSCPQueueMapping_IPIP_Base::test_dscp_to_queue_mapping_uniform_mode:
+  skip:
+    reason: "Uniform decap mode is not supported on Mellanox dualtor testbed due to the mode is pipe to support dscp remapping"
+    conditions:
+      - "'dualtor' in topo_name and asic_type in ['mellanox']"
 
 qos/test_qos_masic.py:
   skip: