diff --git a/src/backend/langflow/interface/initialize/llm.py b/src/backend/langflow/interface/initialize/llm.py
index 2b9fa3b2e..eaed04b77 100644
--- a/src/backend/langflow/interface/initialize/llm.py
+++ b/src/backend/langflow/interface/initialize/llm.py
@@ -1,6 +1,6 @@
 def initialize_vertexai(class_object, params):
     if credentials_path := params.get("credentials"):
-        from google.oauth2 import service_account
+        from google.oauth2 import service_account  # type: ignore
 
         credentials_object = service_account.Credentials.from_service_account_file(
             filename=credentials_path
diff --git a/src/backend/langflow/interface/initialize/loading.py b/src/backend/langflow/interface/initialize/loading.py
index b5a901068..a48ae28ec 100644
--- a/src/backend/langflow/interface/initialize/loading.py
+++ b/src/backend/langflow/interface/initialize/loading.py
@@ -96,6 +96,7 @@ def instantiate_llm(node_type, class_object, params: Dict):
     if node_type == "VertexAI":
         return initialize_vertexai(class_object=class_object, params=params)
 
+
 def instantiate_memory(node_type, class_object, params):
     try:
         return class_object(**params)
@@ -125,9 +126,6 @@ def instantiate_retriever(node_type, class_object, params):
     return class_object(**params)
 
 
-
-
-
 def instantiate_chains(node_type, class_object: Type[Chain], params: Dict):
     if "retriever" in params and hasattr(params["retriever"], "as_retriever"):
         params["retriever"] = params["retriever"].as_retriever()