diff --git a/dissect/dissect_expr.py b/dissect/dissect_expr.py
index e7cf62e..885d9da 100644
--- a/dissect/dissect_expr.py
+++ b/dissect/dissect_expr.py
@@ -21,13 +21,6 @@
 import tensorflow as tf
 
 import numpy as np
-
-from keras.layers import Input, Dense, Lambda
-from keras.layers.merge import concatenate as concat
-from keras.models import Model
-from keras import backend as K
-from keras.datasets import mnist
-from tensorflow.keras.utils import to_categorical
 import scipy
 
 warnings.filterwarnings("ignore")