diff --git a/fastdds_python/test/api/test_datareader.py b/fastdds_python/test/api/test_datareader.py
index 6e83e0ba..8969baac 100644
--- a/fastdds_python/test/api/test_datareader.py
+++ b/fastdds_python/test/api/test_datareader.py
@@ -862,7 +862,7 @@ def test_get_matched_publication_data(datareader):
     """
     pub_data = fastdds.PublicationBuiltinTopicData()
     ih = fastdds.InstanceHandle_t()
-    assert(fastdds.ReturnCode_t.RETCODE_UNSUPPORTED ==
+    assert(fastdds.ReturnCode_t.RETCODE_BAD_PARAMETER ==
            datareader.get_matched_publication_data(pub_data, ih))
 
 
@@ -872,7 +872,7 @@ def test_get_matched_publications(datareader):
     - DataReader::get_matched_publications
     """
     ihs = fastdds.InstanceHandleVector()
-    assert(fastdds.ReturnCode_t.RETCODE_UNSUPPORTED ==
+    assert(fastdds.ReturnCode_t.RETCODE_OK ==
            datareader.get_matched_publications(ihs))
 
 
diff --git a/fastdds_python/test/api/test_datawriter.py b/fastdds_python/test/api/test_datawriter.py
index 457eddc7..3cf860f2 100644
--- a/fastdds_python/test/api/test_datawriter.py
+++ b/fastdds_python/test/api/test_datawriter.py
@@ -350,7 +350,7 @@ def test_get_matched_subscription_data(datawriter):
     """
     sub_data = fastdds.SubscriptionBuiltinTopicData()
     ih = fastdds.InstanceHandle_t()
-    assert(fastdds.ReturnCode_t.RETCODE_UNSUPPORTED ==
+    assert(fastdds.ReturnCode_t.RETCODE_BAD_PARAMETER ==
            datawriter.get_matched_subscription_data(sub_data, ih))
 
 
@@ -360,7 +360,7 @@ def test_get_matched_subscriptions(datawriter):
     - DataWriter::get_matched_subscriptions
     """
     ihs = fastdds.InstanceHandleVector()
-    assert(fastdds.ReturnCode_t.RETCODE_UNSUPPORTED ==
+    assert(fastdds.ReturnCode_t.RETCODE_OK ==
            datawriter.get_matched_subscriptions(ihs))