diff --git a/modules/deeplearning/cloud_opd_srcnn_abi_v2.py b/modules/deeplearning/cloud_opd_srcnn_abi_v2.py
index 8ac53a9f1299272c67c65f88518e13a04640964e..eb443831589cb8cfc7f67a8b732f7a1eeb152433 100644
--- a/modules/deeplearning/cloud_opd_srcnn_abi_v2.py
+++ b/modules/deeplearning/cloud_opd_srcnn_abi_v2.py
@@ -411,7 +411,7 @@ class SRCNN:
         activation = tf.nn.relu
         momentum = 0.99
 
-        num_filters = 64
+        num_filters = 32
 
         input_2d = self.inputs[0]
         input_2d_conv = input_2d[:, :, :, 0:3]