diff --git a/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml b/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
index 8c0635e38af..ce039c72696 100644
--- a/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
+++ b/tests/common/plugins/conditional_mark/tests_mark_conditions.yaml
@@ -92,6 +92,12 @@ bgp/test_bgp_gr_helper.py:
     conditions:
       - "'t2' in topo_name"
 
+bgp/test_bgp_speaker.py:
+  skip:
+    reason: "Not supported on topology backend."
+    conditions:
+      - "'backend' in topo_name"
+
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