diff --git a/common/ManagementTestShared/Redesign/ManagementRecordedTestBase.cs b/common/ManagementTestShared/Redesign/ManagementRecordedTestBase.cs
index 474849e663414..d8c5a301e063d 100644
--- a/common/ManagementTestShared/Redesign/ManagementRecordedTestBase.cs
+++ b/common/ManagementTestShared/Redesign/ManagementRecordedTestBase.cs
@@ -34,14 +34,14 @@ public abstract class ManagementRecordedTestBase<TEnvironment> : RecordedTestBas
         private ArmClient _cleanupClient;
         private bool _waitForCleanup;
 
-        protected ManagementRecordedTestBase(bool isAsync, bool useLegacyTransport = false) : base(isAsync, useLegacyTransport: useLegacyTransport)
+        protected ManagementRecordedTestBase(bool isAsync, bool useLegacyTransport = true) : base(isAsync, useLegacyTransport: useLegacyTransport)
         {
             SessionEnvironment = new TEnvironment();
             SessionEnvironment.Mode = Mode;
             Initialize();
         }
 
-        protected ManagementRecordedTestBase(bool isAsync, RecordedTestMode mode, bool useLegacyTransport = false) : base(isAsync, mode, useLegacyTransport)
+        protected ManagementRecordedTestBase(bool isAsync, RecordedTestMode mode, bool useLegacyTransport = true) : base(isAsync, mode, useLegacyTransport)
         {
             SessionEnvironment = new TEnvironment();
             SessionEnvironment.Mode = Mode;
diff --git a/sdk/compute/Azure.ResourceManager.Compute/tests/ComputeTestBase.cs b/sdk/compute/Azure.ResourceManager.Compute/tests/ComputeTestBase.cs
index bb9d9492f074a..06ae20861603c 100644
--- a/sdk/compute/Azure.ResourceManager.Compute/tests/ComputeTestBase.cs
+++ b/sdk/compute/Azure.ResourceManager.Compute/tests/ComputeTestBase.cs
@@ -15,11 +15,11 @@ public class ComputeTestBase : ManagementRecordedTestBase<ComputeTestEnvironment
         protected Location DefaultLocation => Location.WestUS2;
         protected ArmClient Client { get; private set; }
         protected Subscription DefaultSubscription { get; private set; }
-        public ComputeTestBase(bool isAsync) : base(isAsync, useLegacyTransport: true)
+        public ComputeTestBase(bool isAsync) : base(isAsync)
         {
         }
 
-        public ComputeTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode, useLegacyTransport: true)
+        public ComputeTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode)
         {
         }
 
diff --git a/sdk/deviceupdate/Azure.ResourceManager.DeviceUpdate/tests/DeviceUpdateManagementTestBase.cs b/sdk/deviceupdate/Azure.ResourceManager.DeviceUpdate/tests/DeviceUpdateManagementTestBase.cs
index 12b3c09aee02a..acad426ec1092 100644
--- a/sdk/deviceupdate/Azure.ResourceManager.DeviceUpdate/tests/DeviceUpdateManagementTestBase.cs
+++ b/sdk/deviceupdate/Azure.ResourceManager.DeviceUpdate/tests/DeviceUpdateManagementTestBase.cs
@@ -18,12 +18,12 @@ public class DeviceUpdateManagementTestBase : ManagementRecordedTestBase<DeviceU
         protected ArmClient Client { get; private set; }
 
         protected DeviceUpdateManagementTestBase(bool isAsync, RecordedTestMode mode)
-        : base(isAsync, mode, useLegacyTransport: true)
+        : base(isAsync, mode)
         {
         }
 
         protected DeviceUpdateManagementTestBase(bool isAsync)
-            : base(isAsync, useLegacyTransport: true)
+            : base(isAsync)
         {
         }
 
diff --git a/sdk/eventhub/Azure.ResourceManager.EventHubs/tests/Helpers/EventHubTestBase.cs b/sdk/eventhub/Azure.ResourceManager.EventHubs/tests/Helpers/EventHubTestBase.cs
index d44bd2e8dcb46..5ce739b0927e5 100644
--- a/sdk/eventhub/Azure.ResourceManager.EventHubs/tests/Helpers/EventHubTestBase.cs
+++ b/sdk/eventhub/Azure.ResourceManager.EventHubs/tests/Helpers/EventHubTestBase.cs
@@ -20,12 +20,12 @@ public class EventHubTestBase:ManagementRecordedTestBase<EventHubsManagementTest
         internal const string DefaultNamespaceAuthorizationRule = "RootManageSharedAccessKey";
         protected Subscription DefaultSubscription;
         protected ArmClient Client { get; private set; }
-        protected EventHubTestBase(bool isAsync) : base(isAsync, useLegacyTransport: true)
+        protected EventHubTestBase(bool isAsync) : base(isAsync)
         {
             Sanitizer = new EventHubRecordedTestSanitizer();
         }
 
-        public EventHubTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode, useLegacyTransport: true)
+        public EventHubTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode)
         {
             Sanitizer = new EventHubRecordedTestSanitizer();
         }
diff --git a/sdk/keyvault/Azure.ResourceManager.KeyVault/tests/VaultOperationsTestsBase.cs b/sdk/keyvault/Azure.ResourceManager.KeyVault/tests/VaultOperationsTestsBase.cs
index cf4359bde95ad..df5ff854ce99d 100644
--- a/sdk/keyvault/Azure.ResourceManager.KeyVault/tests/VaultOperationsTestsBase.cs
+++ b/sdk/keyvault/Azure.ResourceManager.KeyVault/tests/VaultOperationsTestsBase.cs
@@ -40,7 +40,7 @@ public abstract class VaultOperationsTestsBase : ManagementRecordedTestBase<KeyV
         public ResourceGroup ResourceGroup { get; set; }
 
         protected VaultOperationsTestsBase(bool isAsync)
-            : base(isAsync, useLegacyTransport: true)
+            : base(isAsync)
         {
         }
 
diff --git a/sdk/network/Azure.ResourceManager.Network/tests/Helpers/NetworkServiceClientTestBase.cs b/sdk/network/Azure.ResourceManager.Network/tests/Helpers/NetworkServiceClientTestBase.cs
index 5435f34f9ff2b..ab67ecd493f74 100644
--- a/sdk/network/Azure.ResourceManager.Network/tests/Helpers/NetworkServiceClientTestBase.cs
+++ b/sdk/network/Azure.ResourceManager.Network/tests/Helpers/NetworkServiceClientTestBase.cs
@@ -19,11 +19,11 @@ namespace Azure.ResourceManager.Network.Tests.Helpers
     public class NetworkServiceClientTestBase : ManagementRecordedTestBase<NetworkManagementTestEnvironment>
     {
         private const string dummySSHKey = "ssh-rsa AAAAB3NzaC1yc2EAAAADAQABAAABAQC+wWK73dCr+jgQOAxNsHAnNNNMEMWOHYEccp6wJm2gotpr9katuF/ZAdou5AaW1C61slRkHRkpRRX9FA9CYBiitZgvCCz+3nWNN7l/Up54Zps/pHWGZLHNJZRYyAB6j5yVLMVHIHriY49d/GZTZVNB8GoJv9Gakwc/fuEZYYl4YDFiGMBP///TzlI4jhiJzjKnEvqPFki5p2ZRJqcbCiF4pJrxUQR/RXqVFQdbRLZgYfJ8xGB878RENq3yQ39d8dVOkq4edbkzwcUmwwwkYVPIoDGsYLaRHnG+To7FvMeyO7xDVQkMKzopTQV8AuKpyvpqu0a9pWOMaiCyDytO7GGN you@me.com";
-        public NetworkServiceClientTestBase(bool isAsync) : base(isAsync, useLegacyTransport: true)
+        public NetworkServiceClientTestBase(bool isAsync) : base(isAsync)
         {
         }
 
-        public NetworkServiceClientTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode, useLegacyTransport: true)
+        public NetworkServiceClientTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode)
         {
         }
 
diff --git a/sdk/resourcemanager/Azure.ResourceManager/tests/Scenario/ResourceManagerTestBase.cs b/sdk/resourcemanager/Azure.ResourceManager/tests/Scenario/ResourceManagerTestBase.cs
index 35bc7147a017f..5190c13143c41 100644
--- a/sdk/resourcemanager/Azure.ResourceManager/tests/Scenario/ResourceManagerTestBase.cs
+++ b/sdk/resourcemanager/Azure.ResourceManager/tests/Scenario/ResourceManagerTestBase.cs
@@ -19,12 +19,12 @@ public class ResourceManagerTestBase : ManagementRecordedTestBase<ResourceManage
         protected ArmClient Client { get; private set; }
 
         protected ResourceManagerTestBase(bool isAsync, RecordedTestMode mode)
-        : base(isAsync, mode, useLegacyTransport: true)
+        : base(isAsync, mode)
         {
         }
 
         protected ResourceManagerTestBase(bool isAsync)
-            : base(isAsync, useLegacyTransport: true)
+            : base(isAsync)
         {
         }
 
diff --git a/sdk/resources/Azure.ResourceManager.Resources/tests/ResourcesTestBase.cs b/sdk/resources/Azure.ResourceManager.Resources/tests/ResourcesTestBase.cs
index f5680fe47f8d8..4a8206c4a7adc 100644
--- a/sdk/resources/Azure.ResourceManager.Resources/tests/ResourcesTestBase.cs
+++ b/sdk/resources/Azure.ResourceManager.Resources/tests/ResourcesTestBase.cs
@@ -21,12 +21,12 @@ public class ResourcesTestBase : ManagementRecordedTestBase<ResourcesTestEnviron
         protected ArmClient Client { get; private set; }
 
         protected ResourcesTestBase(bool isAsync, RecordedTestMode mode)
-        : base(isAsync, mode, useLegacyTransport: true)
+        : base(isAsync, mode)
         {
         }
 
         protected ResourcesTestBase(bool isAsync)
-            : base(isAsync, useLegacyTransport: true)
+            : base(isAsync)
         {
         }
 
diff --git a/sdk/servicebus/Azure.ResourceManager.ServiceBus/tests/Helpers/ServiceBusTestBase.cs b/sdk/servicebus/Azure.ResourceManager.ServiceBus/tests/Helpers/ServiceBusTestBase.cs
index 77afa15e31987..65220f9ecfb00 100644
--- a/sdk/servicebus/Azure.ResourceManager.ServiceBus/tests/Helpers/ServiceBusTestBase.cs
+++ b/sdk/servicebus/Azure.ResourceManager.ServiceBus/tests/Helpers/ServiceBusTestBase.cs
@@ -18,11 +18,11 @@ public class ServiceBusTestBase: ManagementRecordedTestBase<ServiceBusManagement
         internal const string DefaultNamespaceAuthorizationRule = "RootManageSharedAccessKey";
         protected Subscription DefaultSubscription;
         protected ArmClient Client { get; private set; }
-        protected ServiceBusTestBase(bool isAsync) : base(isAsync, useLegacyTransport: true)
+        protected ServiceBusTestBase(bool isAsync) : base(isAsync)
         {
             Sanitizer = new ServiceBusRecordedTestSanitizer();
         }
-        protected ServiceBusTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode, useLegacyTransport: true)
+        protected ServiceBusTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode)
         {
             Sanitizer = new ServiceBusRecordedTestSanitizer();
         }
diff --git a/sdk/storage/Azure.ResourceManager.Storage/tests/Helpers/StorageTestBase.cs b/sdk/storage/Azure.ResourceManager.Storage/tests/Helpers/StorageTestBase.cs
index ecc4252c6c45c..3ce9ec73eac27 100644
--- a/sdk/storage/Azure.ResourceManager.Storage/tests/Helpers/StorageTestBase.cs
+++ b/sdk/storage/Azure.ResourceManager.Storage/tests/Helpers/StorageTestBase.cs
@@ -31,11 +31,11 @@ public class StorageTestBase : ManagementRecordedTestBase<StorageManagementTestE
         };
         protected ArmClient Client { get; private set; }
         protected Subscription DefaultSubscription { get; private set; }
-        protected StorageTestBase(bool isAsync) : base(isAsync, useLegacyTransport: true)
+        protected StorageTestBase(bool isAsync) : base(isAsync)
         {
         }
 
-        public StorageTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode, useLegacyTransport: true)
+        public StorageTestBase(bool isAsync, RecordedTestMode mode) : base(isAsync, mode)
         {
         }