diff --git a/sdk/servicebus/azure-servicebus/tests/perf_tests/_test_base.py b/sdk/servicebus/azure-servicebus/tests/perf_tests/_test_base.py
index 7c69a9a3a654..a822c0e691a8 100644
--- a/sdk/servicebus/azure-servicebus/tests/perf_tests/_test_base.py
+++ b/sdk/servicebus/azure-servicebus/tests/perf_tests/_test_base.py
@@ -141,7 +141,7 @@ def __init__(self, arguments) -> None:
             arguments.uamqp_transport
         )
         self.topic_name=self.get_from_env('AZURE_SERVICEBUS_TOPIC_NAME')
-        self.subscription_name=self.get_from_env('AZURE_SERVICE_BUS_SUBSCRIPTION_NAME')
+        self.subscription_name=self.get_from_env('AZURE_SERVICEBUS_SUBSCRIPTION_NAME')
 
         self.receiver=self.servicebus_client.get_subscription_receiver(topic_name=self.topic_name, subscription_name=self.subscription_name)
         self.async_receiver=self.async_servicebus_client.get_subscription_receiver(topic_name=self.topic_name, subscription_name=self.subscription_name)
@@ -194,7 +194,7 @@ def __init__(self, arguments) -> None:
         )
         
         self.topic_name=self.get_from_env('AZURE_SERVICEBUS_TOPIC_NAME')
-        self.subscription_name=self.get_from_env('AZURE_SERVICE_BUS_SUBSCRIPTION_NAME')
+        self.subscription_name=self.get_from_env('AZURE_SERVICEBUS_SUBSCRIPTION_NAME')
 
         self.receiver=self.servicebus_client.get_subscription_receiver(topic_name=self.topic_name, subscription_name=self.subscription_name)
         self.async_receiver=self.async_servicebus_client.get_subscription_receiver(topic_name=self.topic_name, subscription_name=self.subscription_name)
diff --git a/sdk/servicebus/perf-resources.bicep b/sdk/servicebus/perf-resources.bicep
index f8033a05b022..e17e1daef2ab 100644
--- a/sdk/servicebus/perf-resources.bicep
+++ b/sdk/servicebus/perf-resources.bicep
@@ -2,11 +2,10 @@ param baseName string = resourceGroup().name
 param location string = resourceGroup().location
 
 var serviceBusNamespaceName = 'sb-${baseName}'
-var serviceBusQueueName = 'sb-${baseName}-queue'
-var serviceBusTopicName = 'sb-${baseName}-topic'
-var serviceBusSubscriptionName = 'sb-${baseName}-subscription'
+var serviceBusQueueName = '${serviceBusNamespaceName}-queue'
+var serviceBusTopicName = '${serviceBusNamespaceName}-topic'
+var serviceBusSubscriptionName = '${serviceBusNamespaceName}-subscription'
 var defaultSASKeyName = 'RootManageSharedAccessKey'
-var authRuleResourceId = resourceId('Microsoft.ServiceBus/namespaces/authorizationRules', serviceBusNamespaceName, defaultSASKeyName)
 var sbVersion = '2017-04-01'
 
 
@@ -21,7 +20,8 @@ resource serviceBusNamespace 'Microsoft.ServiceBus/namespaces@2017-04-01' = {
 }
 
 resource serviceBusQueue 'Microsoft.ServiceBus/namespaces/queues@2017-04-01' = {
-  name: '${serviceBusNamespaceName}/${serviceBusQueueName}'
+  parent: serviceBusNamespace
+  name: serviceBusQueueName
   properties: {
     lockDuration: 'PT5M'
     maxSizeInMegabytes: 4096
@@ -35,13 +35,11 @@ resource serviceBusQueue 'Microsoft.ServiceBus/namespaces/queues@2017-04-01' = {
     enablePartitioning: false
     enableExpress: false
   }
-  dependsOn: [
-    serviceBusNamespace
-  ]
 }
 
 resource serviceBusTopic 'Microsoft.ServiceBus/namespaces/topics@2017-04-01' = {
-  name: '${serviceBusNamespaceName}/${serviceBusTopicName}'
+  parent: serviceBusNamespace
+  name: serviceBusTopicName
   properties: {
     autoDeleteOnIdle: 'P10675199DT2H48M5.4775807S'
     defaultMessageTimeToLive: 'P10675199DT2H48M5.4775807S'
@@ -54,21 +52,17 @@ resource serviceBusTopic 'Microsoft.ServiceBus/namespaces/topics@2017-04-01' = {
     status: 'Active'
     supportOrdering: true
   }
-  dependsOn: [
-    serviceBusNamespace
-  ]
 }
 
-resource serviceBusNamespace_serviceBusTopicName_serviceBusSubscriptionName 'Microsoft.ServiceBus/namespaces/topics/subscriptions@2017-04-01' = {
-  name: '${serviceBusNamespaceName}/${serviceBusTopicName}/${serviceBusSubscriptionName}'
+resource serviceBusSubscription 'Microsoft.ServiceBus/namespaces/topics/subscriptions@2017-04-01' = {
+  parent: serviceBusTopic
+  name: serviceBusSubscriptionName
   properties: {
   }
-  dependsOn: [
-    serviceBusTopic
-  ]
 }
 
-
+var authRuleResourceId = resourceId('Microsoft.ServiceBus/namespaces/authorizationRules', serviceBusNamespace.name, defaultSASKeyName)
 output AZURE_SERVICEBUS_CONNECTION_STRING string = listkeys(authRuleResourceId, sbVersion).primaryConnectionString
 output AZURE_SERVICEBUS_QUEUE_NAME string =  serviceBusQueue.name
-output AZURE_TOPIC_QUEUE_NAME string =  serviceBusTopic.name
+output AZURE_SERVICEBUS_TOPIC_NAME string =  serviceBusTopic.name
+output AZURE_SERVICEBUS_SUBSCRIPTION_NAME string =  serviceBusSubscription.name
diff --git a/sdk/servicebus/perf.yml b/sdk/servicebus/perf.yml
index 53395794d37a..e02887e68ca9 100644
--- a/sdk/servicebus/perf.yml
+++ b/sdk/servicebus/perf.yml
@@ -14,7 +14,7 @@ parameters:
 - name: Arguments
   displayName: Arguments (regex of arguments to run)
   type: string
-  default: '(1024)'
+  default: '.*'
 - name: Iterations
   displayName: Iterations (times to run each test)
   type: number