diff --git a/cogs/gpt_3_commands_and_converser.py b/cogs/gpt_3_commands_and_converser.py
index 05b8744..40afeb9 100644
--- a/cogs/gpt_3_commands_and_converser.py
+++ b/cogs/gpt_3_commands_and_converser.py
@@ -98,6 +98,7 @@ class GPT3ComCon(commands.Cog, name="GPT3ComCon"):
     async def on_member_join(self, member):
         if self.model.welcome_message_enabled:
             query = f"Please generate a welcome message for {member.name} who has just joined the server."
+
             try:
                 welcome_message = self.model.send_request(query, tokens=self.usage_service.count_tokens(query))
             except:
diff --git a/models/env_service_model.py b/models/env_service_model.py
index c796707..cf94c9e 100644
--- a/models/env_service_model.py
+++ b/models/env_service_model.py
@@ -53,12 +53,12 @@ class EnvService:
             allowed_roles.split(",") if "," in allowed_roles else [allowed_roles]
         )
         return allowed_roles
-    
+
     @staticmethod
     def get_welcome_message():
         # WELCOME_MESSAGE is a default string used to welcome new members to the server if GPT3 is not available.
-        #The string can be blank but this is not advised. If a string cannot be found in the .env file, the below string is used.
-        #The string is DMd to the new server member as part of an embed.
+        # The string can be blank but this is not advised. If a string cannot be found in the .env file, the below string is used.
+        # The string is DMd to the new server member as part of an embed.
         try:
             welcome_message = os.getenv("WELCOME_MESSAGE")
         except:
diff --git a/models/openai_model.py b/models/openai_model.py
index 1a012b3..5ac1ac6 100644
--- a/models/openai_model.py
+++ b/models/openai_model.py
@@ -78,7 +78,7 @@ class Model:
         self.openai_key = os.getenv("OPENAI_TOKEN")
 
     # Use the @property and @setter decorators for all the self fields to provide value checking
-    
+
     @property
     def welcome_message_enabled(self):
         return self._welcome_message_enabled
@@ -91,8 +91,7 @@ class Model:
             self._welcome_message_enabled = False
         else:
             raise ValueError("Value must be either true or false!")
-    
-    
+
     @property
     def summarize_threshold(self):
         return self._summarize_threshold