diff --git a/app.py b/app.py
index c896fb2..cb08c0a 100644
--- a/app.py
+++ b/app.py
@@ -4,12 +4,12 @@ from flask_route import *
 if __name__ == '__main__':
     PORT = int(os.environ.get('PORT', 33507))
 
-    METEOCONCEPT_TOKEN = None if app.config['ENV'] == 'development' else "e93ee091ba7cd6ce1882fb55f9c030bbbafa0defaa0d8dd4f780b00897b989e1"
-    WEATHERSTACK_TOKEN = None if app.config['ENV'] == 'development' else "e43f819bbbf50da109d7076840cd3f11"
+    METEOCONCEPT_TOKEN = None if app.config['ENV'] == 'development' else None
+    WEATHERSTACK_TOKEN = None if app.config['ENV'] == 'development' else None
 
     # On Linux or MAC 'export METEOCONCEPT_TOKEN=...' (check shell echo $METEOCONCEPT_TOKEN)
     # On Windows 'set METEOCONCEPT_TOKEN=...' (check on Powershell echo $Env:METEOCONCEPT_TOKEN)
     app.config['METEOCONCEPT_TOKEN'] = os.environ.get('METEOCONCEPT_TOKEN', METEOCONCEPT_TOKEN)
     app.config['WEATHERSTACK_TOKEN'] = os.environ.get('WEATHERSTACK_TOKEN', WEATHERSTACK_TOKEN)
     app.config['SECRET_KEY'] = 'secret_key'
-    app.run(host='0.0.0.0', port=PORT, debug=False)
\ No newline at end of file
+    app.run(host='0.0.0.0', port=PORT, debug=False)