diff --git a/litellm/litellm_core_utils/redact_messages.py b/litellm/litellm_core_utils/redact_messages.py
index dbaf6b59465..a2130c50706 100644
--- a/litellm/litellm_core_utils/redact_messages.py
+++ b/litellm/litellm_core_utils/redact_messages.py
@@ -18,6 +18,7 @@ from litellm.litellm_core_utils.core_helpers import (
     get_metadata_variable_name_from_kwargs,
 )
 from litellm.secret_managers.main import str_to_bool
+from litellm.types.llms.vertex_ai import VERTEX_AI_PROVIDER_METADATA_FIELDS
 from litellm.types.utils import StandardCallbackDynamicParams
 
 if TYPE_CHECKING:
@@ -29,14 +30,6 @@ if TYPE_CHECKING:
 else:
     LiteLLMLoggingObject = Any
 
-VERTEX_PROVIDER_METADATA_FIELDS = (
-    "vertex_ai_grounding_metadata",
-    "vertex_ai_url_context_metadata",
-    "vertex_ai_safety_ratings",
-    "vertex_ai_safety_results",
-    "vertex_ai_citation_metadata",
-)
-
 
 def redact_message_input_output_from_custom_logger(
     litellm_logging_obj: LiteLLMLoggingObject, result, custom_logger: CustomLogger
@@ -110,21 +103,21 @@ def _redact_responses_api_output_dict(output_items, redacted_str: str):
 
 def _redact_vertex_provider_metadata(obj: Any) -> None:
     if isinstance(obj, dict):
-        for field in VERTEX_PROVIDER_METADATA_FIELDS:
+        for field in VERTEX_AI_PROVIDER_METADATA_FIELDS:
             if field in obj:
                 obj[field] = []
         hidden_params = obj.get("_hidden_params")
         if isinstance(hidden_params, dict):
-            for field in VERTEX_PROVIDER_METADATA_FIELDS:
+            for field in VERTEX_AI_PROVIDER_METADATA_FIELDS:
                 hidden_params.pop(field, None)
         return
 
-    for field in VERTEX_PROVIDER_METADATA_FIELDS:
+    for field in VERTEX_AI_PROVIDER_METADATA_FIELDS:
         if hasattr(obj, field):
             setattr(obj, field, [])
     hidden_params = getattr(obj, "_hidden_params", None)
     if isinstance(hidden_params, dict):
-        for field in VERTEX_PROVIDER_METADATA_FIELDS:
+        for field in VERTEX_AI_PROVIDER_METADATA_FIELDS:
             hidden_params.pop(field, None)
 
 
@@ -148,7 +141,7 @@ def _redact_vertex_provider_metadata_from_litellm_params(
         hidden_params = metadata.get("hidden_params")
         if not isinstance(hidden_params, dict):
             continue
-        for field in VERTEX_PROVIDER_METADATA_FIELDS:
+        for field in VERTEX_AI_PROVIDER_METADATA_FIELDS:
             hidden_params.pop(field, None)
 
 
diff --git a/litellm/llms/vertex_ai/gemini/vertex_and_google_ai_studio_gemini.py b/litellm/llms/vertex_ai/gemini/vertex_and_google_ai_studio_gemini.py
index 2d996567058..c919a367fbf 100644
--- a/litellm/llms/vertex_ai/gemini/vertex_and_google_ai_studio_gemini.py
+++ b/litellm/llms/vertex_ai/gemini/vertex_and_google_ai_studio_gemini.py
@@ -63,6 +63,7 @@ from litellm.types.llms.openai import (
     OpenAIChatCompletionFinishReason,
 )
 from litellm.types.llms.vertex_ai import (
+    VERTEX_AI_PROVIDER_METADATA_FIELDS,
     VERTEX_CREDENTIALS_TYPES,
     Candidates,
     ContentType,
@@ -2253,14 +2254,6 @@ class VertexGeminiConfig(VertexAIBaseConfig, BaseConfig):
             citation_metadata,
         )
 
-    _STREAM_METADATA_FIELDS = (
-        "vertex_ai_grounding_metadata",
-        "vertex_ai_url_context_metadata",
-        "vertex_ai_safety_ratings",
-        "vertex_ai_safety_results",
-        "vertex_ai_citation_metadata",
-    )
-
     @staticmethod
     def _get_stream_chunk_attr(chunk: Any, field_name: str) -> Any:
         if isinstance(chunk, dict):
@@ -2312,7 +2305,7 @@ class VertexGeminiConfig(VertexAIBaseConfig, BaseConfig):
         response: ModelResponse,
         chunks: List[Any],
     ) -> None:
-        for field_name in VertexGeminiConfig._STREAM_METADATA_FIELDS:
+        for field_name in VERTEX_AI_PROVIDER_METADATA_FIELDS:
             merged: List[Any] = []
             for chunk in chunks:
                 value = VertexGeminiConfig._get_stream_chunk_attr(chunk, field_name)
diff --git a/litellm/types/llms/vertex_ai.py b/litellm/types/llms/vertex_ai.py
index 51429d0769e..ea5d4471e82 100644
--- a/litellm/types/llms/vertex_ai.py
+++ b/litellm/types/llms/vertex_ai.py
@@ -757,3 +757,12 @@ class VertexPartnerProvider(str, Enum):
     llama = "llama"
     ai21 = "ai21"
     claude = "claude"
+
+
+VERTEX_AI_PROVIDER_METADATA_FIELDS = (
+    "vertex_ai_grounding_metadata",
+    "vertex_ai_url_context_metadata",
+    "vertex_ai_safety_ratings",
+    "vertex_ai_safety_results",
+    "vertex_ai_citation_metadata",
+)