diff --git a/modules/deeplearning/cloud_fraction_fcn_abi_hkm_refl.py b/modules/deeplearning/cloud_fraction_fcn_abi_hkm_refl.py
index 4954afb54f3b938db63a361542beb013687c53f9..6d56d83069027b14b8c8cdce419d6f8b042ccb85 100644
--- a/modules/deeplearning/cloud_fraction_fcn_abi_hkm_refl.py
+++ b/modules/deeplearning/cloud_fraction_fcn_abi_hkm_refl.py
@@ -340,7 +340,7 @@ class SRCNN:
         self.test_data_files = None
         self.test_label_files = None
 
-        self.n_chans = 5
+        self.n_chans = 3
 
         self.X_img = tf.keras.Input(shape=(None, None, self.n_chans))
         self.X_hkm_img = tf.keras.Input(shape=(None, None, 1))