diff --git a/tests/api/test_dash_acl_group.py b/tests/api/test_dash_acl_group.py
index 082a2b28..3551a051 100644
--- a/tests/api/test_dash_acl_group.py
+++ b/tests/api/test_dash_acl_group.py
@@ -3,6 +3,12 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
+
 @pytest.mark.dpu
 class TestSaiDashAclGroup:
     # object with no attributes
diff --git a/tests/api/test_direction_lookup_entry.py b/tests/api/test_direction_lookup_entry.py
index dd50f4ad..c94ace8d 100644
--- a/tests/api/test_direction_lookup_entry.py
+++ b/tests/api/test_direction_lookup_entry.py
@@ -3,6 +3,12 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
+
 @pytest.mark.dpu
 class TestSaiDirectionLookupEntry:
     # object with no attributes
diff --git a/tests/api/test_eni.py b/tests/api/test_eni.py
index f0ffd429..e420e991 100644
--- a/tests/api/test_eni.py
+++ b/tests/api/test_eni.py
@@ -2,6 +2,11 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
 
 @pytest.mark.dpu
 class TestSaiEni:
diff --git a/tests/api/test_inbound_routing_entry.py b/tests/api/test_inbound_routing_entry.py
index 871a3a3a..54b0ea54 100644
--- a/tests/api/test_inbound_routing_entry.py
+++ b/tests/api/test_inbound_routing_entry.py
@@ -3,6 +3,12 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
+
 @pytest.mark.dpu
 class TestSaiInboundRoutingEntry:
     # object with no attributes
diff --git a/tests/api/test_outbound_ca_to_pa_entry.py b/tests/api/test_outbound_ca_to_pa_entry.py
index 637679e6..100b036e 100644
--- a/tests/api/test_outbound_ca_to_pa_entry.py
+++ b/tests/api/test_outbound_ca_to_pa_entry.py
@@ -3,6 +3,12 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
+
 @pytest.mark.dpu
 class TestSaiOutboundCaToPaEntry:
     # object with no attributes
diff --git a/tests/api/test_pa_validation_entry.py b/tests/api/test_pa_validation_entry.py
index f9d6c376..118b8f7e 100644
--- a/tests/api/test_pa_validation_entry.py
+++ b/tests/api/test_pa_validation_entry.py
@@ -3,6 +3,12 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
+
 @pytest.mark.dpu
 class TestSaiPaValidationEntry:
     # object with no attributes
diff --git a/tests/api/test_vip_entry.py b/tests/api/test_vip_entry.py
index 2ce268c0..d59e619f 100644
--- a/tests/api/test_vip_entry.py
+++ b/tests/api/test_vip_entry.py
@@ -3,6 +3,12 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
+
 @pytest.mark.dpu
 class TestSaiVipEntry:
     # object with no attributes
diff --git a/tests/api/test_vnet.py b/tests/api/test_vnet.py
index b4cebd9c..db35a3cf 100644
--- a/tests/api/test_vnet.py
+++ b/tests/api/test_vnet.py
@@ -3,6 +3,12 @@
 
 import pytest
 
+@pytest.fixture(scope="module", autouse=True)
+def skip_all(testbed_instance):
+    testbed = testbed_instance
+    if testbed is not None and len(testbed.dpu) != 1:
+        pytest.skip("invalid for \"{}\" testbed".format(testbed.name))
+
 @pytest.mark.dpu
 class TestSaiVnet:
     # object with no attributes