diff --git a/hyperlpr/e2emodel.py b/hyperlpr/e2emodel.py
index dcbb60a..97356c6 100644
--- a/hyperlpr/e2emodel.py
+++ b/hyperlpr/e2emodel.py
@@ -2,7 +2,6 @@
 from keras import backend as K
 from keras.models import *
 from keras.layers import *
-from captcha.image import ImageCaptcha
 import e2e
 
 
@@ -32,4 +31,4 @@ def construct_model(model_path):
     x = Activation('softmax')(x)
     base_model = Model(inputs=input_tensor, outputs=x)
     base_model.load_weights(model_path)
-    return base_model
\ No newline at end of file
+    return base_model