diff --git a/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare.py b/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare.py
index adc9bb560d7b..2f80fdb57802 100644
--- a/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare.py
+++ b/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare.py
@@ -607,7 +607,7 @@ def test_multiple_pages_of_results_with_errors_returned_successfully(self, clien
                 self.assertIsNotNone(doc.statistics)
 
     @GlobalTextAnalyticsAccountPreparer()
-    @TextAnalyticsClientPreparer(client_kwargs={"text_analytics_account_key": os.environ.get("AZURE_TEXT_ANALYTICS_KEY"), "text_analytics_account": os.environ.get("AZURE_TEXT_ANALYTICS_ENDPOINT")})
+    @TextAnalyticsClientPreparer()
     def test_cancellation(self, client):
         single_doc = "hello world"
         docs = [{"id": str(idx), "text": val} for (idx, val) in enumerate(list(itertools.repeat(single_doc, 10)))]
@@ -641,7 +641,7 @@ def test_explicit_set_string_index_type(self, client):
         poller.result()
 
     @GlobalTextAnalyticsAccountPreparer()
-    @TextAnalyticsClientPreparer(client_kwargs={"text_analytics_account_key": os.environ.get("AZURE_TEXT_ANALYTICS_KEY"), "text_analytics_account": os.environ.get("AZURE_TEXT_ANALYTICS_ENDPOINT")})
+    @TextAnalyticsClientPreparer()
     def test_bidirectional_relation_type(self, client):
         result = list(client.begin_analyze_healthcare_entities(
             documents=["The patient was diagnosed with Parkinsons Disease (PD)"]
diff --git a/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare_async.py b/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare_async.py
index 4e0af5eb71a4..4e4ffeb6ef0e 100644
--- a/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare_async.py
+++ b/sdk/textanalytics/azure-ai-textanalytics/tests/test_analyze_healthcare_async.py
@@ -732,14 +732,14 @@ async def test_multiple_pages_of_results_with_errors_returned_successfully(self,
                     self.assertIsNotNone(doc.statistics)
 
     @GlobalTextAnalyticsAccountPreparer()
-    @TextAnalyticsClientPreparer(client_kwargs={"text_analytics_account_key": os.environ.get("AZURE_TEXT_ANALYTICS_KEY"), "text_analytics_account": os.environ.get("AZURE_TEXT_ANALYTICS_ENDPOINT")})
+    @TextAnalyticsClientPreparer()
     async def test_cancellation(self, client):
         single_doc = "hello world"
         docs = [{"id": str(idx), "text": val} for (idx, val) in enumerate(list(itertools.repeat(single_doc, 10)))]
 
         async with client:
             poller = await client.begin_analyze_healthcare_entities(docs, polling_interval=self._interval())
-            
+
             try:
                 cancellation_poller = await poller.cancel()
                 cancellation_poller.wait()
@@ -768,7 +768,7 @@ async def test_explicit_set_string_index_type(self, client):
         await poller.result()
 
     @GlobalTextAnalyticsAccountPreparer()
-    @TextAnalyticsClientPreparer(client_kwargs={"text_analytics_account_key": os.environ.get("AZURE_TEXT_ANALYTICS_KEY"), "text_analytics_account": os.environ.get("AZURE_TEXT_ANALYTICS_ENDPOINT")})
+    @TextAnalyticsClientPreparer()
     async def test_bidirectional_relation_type(self, client):
         response = await (await client.begin_analyze_healthcare_entities(
             documents=["The patient was diagnosed with Parkinsons Disease (PD)"]
@@ -789,4 +789,4 @@ async def test_bidirectional_relation_type(self, client):
         self.assertEqual(related_entity2, entity1)
         self.assertEqual(relation_type2, "Abbreviation")
 
-    
+