diff --git a/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml b/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
index 11b2c938b71..6a25dc14715 100644
--- a/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
+++ b/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
@@ -1411,6 +1411,12 @@ pfcwd/test_pfcwd_function.py:
      conditions:
         - "asic_type in ['vs']"
 
+pfcwd/test_pfcwd_function.py::TestPfcwdFunc::test_pfcwd_actions:
+  xfail:
+    reason: "On Dualtor AA setup, test_pfcwd_actions is not stable due to github issue https://github.com/sonic-net/sonic-mgmt/issues/15387"
+    conditions:
+      - "'dualtor-aa' in topo_name and https://github.com/sonic-net/sonic-mgmt/issues/15387"
+
 pfcwd/test_pfcwd_function.py::TestPfcwdFunc::test_pfcwd_no_traffic:
    skip:
      reason: "This test is applicable only for cisco-8000 / Pfcwd tests skipped on m0/mx testbed."