diff --git a/tests/llm_translation/test_bedrock_completion.py b/tests/llm_translation/test_bedrock_completion.py
index 15f950224d2..ae1d52a615d 100644
--- a/tests/llm_translation/test_bedrock_completion.py
+++ b/tests/llm_translation/test_bedrock_completion.py
@@ -475,7 +475,7 @@ def test_bedrock_claude_3(image_url):
             ],
         }
         response: ModelResponse = completion(
-            model="bedrock/anthropic.claude-3-sonnet-20240229-v1:0",
+            model=os.environ["BEDROCK_ANTHROPIC_MODEL"],
             num_retries=3,
             **data,
         )  # type: ignore
@@ -602,7 +602,7 @@ def test_bedrock_claude_3_tool_calling():
             }
         ]
         response: ModelResponse = completion(
-            model="bedrock/anthropic.claude-3-sonnet-20240229-v1:0",
+            model=os.environ["BEDROCK_ANTHROPIC_MODEL"],
             messages=messages,
             tools=tools,
             tool_choice="auto",
@@ -630,7 +630,7 @@ def test_bedrock_claude_3_tool_calling():
         )
         # In the second response, Claude should deduce answer from tool results
         second_response = completion(
-            model="bedrock/anthropic.claude-3-sonnet-20240229-v1:0",
+            model=os.environ["BEDROCK_ANTHROPIC_MODEL"],
             messages=messages,
             tools=tools,
             tool_choice="auto",
@@ -939,7 +939,7 @@ def test_bedrock_tool_calling():
     """
     litellm.set_verbose = True
     response = litellm.completion(
-        model="bedrock/anthropic.claude-3-sonnet-20240229-v1:0",
+        model=os.environ["BEDROCK_ANTHROPIC_MODEL"],
         fallbacks=["bedrock/meta.llama3-1-8b-instruct-v1:0"],
         messages=[
             {
@@ -2887,7 +2887,7 @@ async def test_bedrock_stream_thinking_content_openwebui():
     ```
     """
     response = await litellm.acompletion(
-        model="bedrock/us.anthropic.claude-sonnet-4-5-20250929-v1:0",
+        model=os.environ["BEDROCK_ANTHROPIC_MODEL"],
         messages=[{"role": "user", "content": "Hello who is this?"}],
         stream=True,
         max_tokens=1080,
diff --git a/tests/local_testing/test_exceptions.py b/tests/local_testing/test_exceptions.py
index e02d9e21171..2deeb983b08 100644
--- a/tests/local_testing/test_exceptions.py
+++ b/tests/local_testing/test_exceptions.py
@@ -471,7 +471,7 @@ def test_completion_bedrock_invalid_role_exception():
     try:
         litellm.set_verbose = True
         response = completion(
-            model="bedrock/anthropic.claude-3-sonnet-20240229-v1:0",
+            model=os.environ["BEDROCK_ANTHROPIC_MODEL"],
             messages=[{"role": "very-bad-role", "content": "hello"}],
         )
         print(f"response: {response}")
diff --git a/tests/local_testing/test_streaming.py b/tests/local_testing/test_streaming.py
index bc3c34b1a5d..e2edc9284ae 100644
--- a/tests/local_testing/test_streaming.py
+++ b/tests/local_testing/test_streaming.py
@@ -1241,7 +1241,7 @@ def test_bedrock_claude_3_streaming():
     try:
         litellm.set_verbose = True
         response: ModelResponse = completion(  # type: ignore
-            model="bedrock/anthropic.claude-3-sonnet-20240229-v1:0",
+            model=os.environ["BEDROCK_ANTHROPIC_MODEL"],
             messages=messages,
             max_tokens=10,  # type: ignore
             stream=True,
diff --git a/tests/pass_through_unit_tests/test_bedrock_tool_use_beta_header.py b/tests/pass_through_unit_tests/test_bedrock_tool_use_beta_header.py
index ed7f38cba4b..9d58e5c51f3 100644
--- a/tests/pass_through_unit_tests/test_bedrock_tool_use_beta_header.py
+++ b/tests/pass_through_unit_tests/test_bedrock_tool_use_beta_header.py
@@ -24,7 +24,7 @@ async def test_bedrock_sonnet_4_5_with_advanced_tool_use_beta_header():
     """
     litellm._turn_on_debug()
     response = await litellm.anthropic.messages.acreate(
-        model="bedrock/invoke/us.anthropic.claude-sonnet-4-5-20250929-v1:0",
+        model=os.environ["BEDROCK_ANTHROPIC_INVOKE_MODEL"],
         messages=[{"role": "user", "content": "What is 2+2?"}],
         max_tokens=100,
         provider_specific_header={