diff --git a/demo/__init__.py b/demo/__init__.py
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/docs/source/examples/basic_trainer.py b/docs/source/examples/basic_trainer.py
index 95a47dd606..8e33674d60 100644
--- a/docs/source/examples/basic_trainer.py
+++ b/docs/source/examples/basic_trainer.py
@@ -2,9 +2,9 @@ import os
 import sys
 
 from test_tube import HyperOptArgumentParser, Experiment
-from pytorch_lightning.models.trainer import Trainer
-from pytorch_lightning.utils.arg_parse import add_default_args
-from pytorch_lightning.utils.pt_callbacks import EarlyStopping, ModelCheckpoint
+from pytorch-lightning.models.trainer import Trainer
+from pytorch-lightning.utils.arg_parse import add_default_args
+from pytorch-lightning.utils.pt_callbacks import EarlyStopping, ModelCheckpoint
 from demo.example_model import ExampleModel
 
 
diff --git a/docs/source/examples/example_model.py b/docs/source/examples/example_model.py
index f7197a484a..16d5a47579 100644
--- a/docs/source/examples/example_model.py
+++ b/docs/source/examples/example_model.py
@@ -1,6 +1,6 @@
 import torch.nn as nn
 import numpy as np
-from pytorch_lightning.root_module.root_module import RootModule
+from pytorch-lightning.root_module.root_module import RootModule
 from test_tube import HyperOptArgumentParser
 from torchvision.datasets import MNIST
 import torchvision.transforms as transforms
diff --git a/docs/source/examples/fully_featured_trainer.py b/docs/source/examples/fully_featured_trainer.py
index f971f28300..2412a1d0ed 100644
--- a/docs/source/examples/fully_featured_trainer.py
+++ b/docs/source/examples/fully_featured_trainer.py
@@ -5,10 +5,10 @@ from time import sleep
 import torch
 
 from test_tube import HyperOptArgumentParser, Experiment, SlurmCluster
-from pytorch_lightning.models.trainer import Trainer
-from pytorch_lightning.utils.arg_parse import add_default_args
+from pytorch-lightning.models.trainer import Trainer
+from pytorch-lightning.utils.arg_parse import add_default_args
 
-from pytorch_lightning.utils.pt_callbacks import EarlyStopping, ModelCheckpoint
+from pytorch-lightning.utils.pt_callbacks import EarlyStopping, ModelCheckpoint
 
 SEED = 2334
 torch.manual_seed(SEED)
@@ -27,7 +27,7 @@ AVAILABLE_MODELS = {
 
 """
 Allows training by using command line arguments
-Run by: 
+Run by:
 # TYPE YOUR RUN COMMAND HERE
 """
 
@@ -199,4 +199,3 @@ if __name__ == '__main__':
             nb_trials=hyperparams.nb_hopt_trials,
             nb_workers=len(gpu_ids)
         )
-