| diff --git a/keras/backend/load_backend.py b/keras/backend/load_backend.py | |
| index 4942f613d..f7256b191 100644 | |
| --- a/keras/backend/load_backend.py | |
| +++ b/keras/backend/load_backend.py | |
| @@ -23,8 +23,8 @@ else: | |
| _keras_base_dir = '/tmp' | |
| _keras_dir = os.path.join(_keras_base_dir, '.keras') | |
| -# Default backend: TensorFlow. | |
| -_BACKEND = 'tensorflow' | |
| +# Default backend: Theano. | |
| +_BACKEND = 'theano' | |
| # Attempt to read Keras config file. | |
| _config_path = os.path.expanduser(os.path.join(_keras_dir, 'keras.json')) |