diff --git a/bardapi/chat.py b/bardapi/chat.py
index e3d78055c..a4bc3a1de 100644
--- a/bardapi/chat.py
+++ b/bardapi/chat.py
@@ -108,9 +108,7 @@ def _get_session(
 
         return new_session
 
-    def _get_token(
-        self, token: str, token_from_browser: bool
-    ) -> str:
+    def _get_token(self, token: str, token_from_browser: bool) -> str:
         """
         Get the Bard API token either from the provided token or from the browser cookie.
 
@@ -153,7 +151,6 @@ def _get_token(
             "Bard API Key must be provided as the 'token' argument or extracted from the browser."
         )
 
-
     def start(self, prompt: Optional[str] = None) -> None:
         """
         Starts the chatbot interaction.
diff --git a/bardapi/core_async.py b/bardapi/core_async.py
index 415eb5df5..311b14259 100644
--- a/bardapi/core_async.py
+++ b/bardapi/core_async.py
@@ -1,4 +1,4 @@
-# The asynchronous bard may not yield significant benefits and may not be perfectly implemented. 
+# The asynchronous bard may not yield significant benefits and may not be perfectly implemented.
 # You can contribute a more optimized implementation anytime through a Pull Request.
 
 import os