diff --git a/litellm/litellm_core_utils/get_supported_openai_params.py b/litellm/litellm_core_utils/get_supported_openai_params.py
index 4ec7625bc66..3d4f8cef6f4 100644
--- a/litellm/litellm_core_utils/get_supported_openai_params.py
+++ b/litellm/litellm_core_utils/get_supported_openai_params.py
@@ -121,23 +121,26 @@ def get_supported_openai_params(  # noqa: PLR0915
         )
     elif custom_llm_provider == "vertex_ai" or custom_llm_provider == "vertex_ai_beta":
         if request_type == "chat_completion":
-            if model.startswith("meta/"):
-                return litellm.VertexAILlama3Config().get_supported_openai_params(
-                    model=model
-                )
             if model.startswith("mistral"):
                 return litellm.MistralConfig().get_supported_openai_params(model=model)
-            if model.startswith("codestral"):
+            elif model.startswith("codestral"):
                 return (
                     litellm.CodestralTextCompletionConfig().get_supported_openai_params(
                         model=model
                     )
                 )
-            if model.startswith("claude"):
+            elif model.startswith("claude"):
                 return litellm.VertexAIAnthropicConfig().get_supported_openai_params(
                     model=model
                 )
-            return litellm.VertexGeminiConfig().get_supported_openai_params(model=model)
+            elif model.startswith("gemini"):
+                return litellm.VertexGeminiConfig().get_supported_openai_params(
+                    model=model
+                )
+            else:
+                return litellm.VertexAILlama3Config().get_supported_openai_params(
+                    model=model
+                )
         elif request_type == "embeddings":
             return litellm.VertexAITextEmbeddingConfig().get_supported_openai_params()
     elif custom_llm_provider == "sagemaker":