diff --git a/modules/GSOC/E2_ESRGAN/lib/train.py b/modules/GSOC/E2_ESRGAN/lib/train.py
index 342026d84117875154f2574922152f04eed76ca7..b1278ab1666ed692faa844af914880db158fd96c 100644
--- a/modules/GSOC/E2_ESRGAN/lib/train.py
+++ b/modules/GSOC/E2_ESRGAN/lib/train.py
@@ -201,7 +201,7 @@ class Trainer(object):
     disc_metric = tf.keras.metrics.Mean()
     psnr_metric = tf.keras.metrics.Mean()
 
-    # May need to create a Perceptual Model for Optical Depth?
+    # TDR: May need to create a Perceptual Model for Optical Depth?
     # logging.debug("Loading Perceptual Model")
     # perceptual_loss = utils.PerceptualLoss(
     #     weights="imagenet",