diff --git a/libs/community/langchain_community/chat_models/openai.py b/libs/community/langchain_community/chat_models/openai.py
index bf81858618a33..c5cab80f56d7a 100644
--- a/libs/community/langchain_community/chat_models/openai.py
+++ b/libs/community/langchain_community/chat_models/openai.py
@@ -367,11 +367,11 @@ def validate_environment(cls, values: Dict) -> Dict:
     def _default_params(self) -> Dict[str, Any]:
         """
         Get the default parameters for calling OpenAI API.
-        
-        Reasoning models (o3-mini, o1, o1-mini, o1-preview) does not support adjusting the 
-        temperature parameter.
-        
-        
+
+        Reasoning models (o3-mini, o1, o1-mini, o1-preview) does not support adjusting
+        the temperature parameter.
+
+
         """
         params = {
             "model": self.model_name,
@@ -379,7 +379,7 @@ def _default_params(self) -> Dict[str, Any]:
             "n": self.n,
             **self.model_kwargs,
         }
-        o1_reasoning_model = ["o3-mini", "o1", "o1-mini","o1-preview"]             
+        o1_reasoning_model = ["o3-mini", "o1", "o1-mini", "o1-preview"]
         if self.model_name not in o1_reasoning_model and self.temperature is not None:
             params["temperature"] = self.temperature
         if self.max_tokens is not None: