diff --git a/modules/deeplearning/srcnn.py b/modules/deeplearning/srcnn.py
index 7ee52b335c25cc444c011df44168b498fb5e78b9..0af63accf0a776ffb7af78297e0e15e9e03af855 100644
--- a/modules/deeplearning/srcnn.py
+++ b/modules/deeplearning/srcnn.py
@@ -344,8 +344,7 @@ class SRCNN:
         activation = tf.nn.relu
         momentum = 0.99
 
-        num_filters = 256
-        num_res_blocks = 4
+        num_filters = 64
 
         input_2d = self.inputs[0]
         print('input: ', input_2d.shape)