diff --git a/src/event/domain/event.py b/src/event/domain/event.py
index 5eb26a8..e01786e 100644
--- a/src/event/domain/event.py
+++ b/src/event/domain/event.py
@@ -21,8 +21,10 @@ def from_json(json_dict):
             json_dict['link'],
         )
 
-    def __get_day(self, date):
+    @staticmethod
+    def __get_day(date):
         return date.split('T')[0]
 
-    def __get_hour(self, date):
+    @staticmethod
+    def __get_hour(date):
         return date.split('T')[1]
diff --git a/src/telegram/application/telegram_message_builder.py b/src/telegram/application/telegram_message_builder.py
index f9d0c49..7869abd 100644
--- a/src/telegram/application/telegram_message_builder.py
+++ b/src/telegram/application/telegram_message_builder.py
@@ -16,6 +16,6 @@ def execute(self, event: Event):
             f'*Descripción:* {self.__clean_chars(event.description)}'
         )
 
-    def __clean_chars(self, text):
+    @staticmethod
+    def __clean_chars(text):
         return re.sub(r"[_()*~`>#+-=|{}.!\[\]]", r"\\\g<0>", text)
-
diff --git a/src/telegram/infrastructure/telegram_sender.py b/src/telegram/infrastructure/telegram_sender.py
index f71c8d5..3fb947d 100644
--- a/src/telegram/infrastructure/telegram_sender.py
+++ b/src/telegram/infrastructure/telegram_sender.py
@@ -6,6 +6,7 @@
 load_dotenv()
 URL = os.getenv('TELEGRAM_API_URL')
 TOKEN = os.getenv('TELEGRAM_BOT_TOKEN')
+
 CHANNEL_ID = os.getenv('TELEGRAM_CHANNEL_ID')
 
 
@@ -21,8 +22,9 @@ def send_message(self, message):
         response = httpx.post(request, data=data)
         self.__message_sent_log(response.status_code)
 
-    def __message_sent_log(self, status_code):
+    @staticmethod
+    def __message_sent_log(status_code):
         if 200 == status_code:
-            print("Message sent succesfully")
+            print("Message sent successfully")
         else:
             print("There was a problem sending this message")