diff --git a/utils/utils.py b/utils/utils.py
index f7905c8b..3ffc5272 100755
--- a/utils/utils.py
+++ b/utils/utils.py
@@ -556,8 +556,12 @@ def get_yolo_layers(model):
 def print_model_biases(model):
     # prints the bias neurons preceding each yolo layer
     print('\nModel Bias Summary (per output layer):')
+    multi_gpu = type(model) in (nn.parallel.DataParallel, nn.parallel.DistributedDataParallel)
     for l in model.yolo_layers:  # print pretrained biases
-        b = model.module_list[l - 1][0].bias.view(3, -1)  # bias 3x85
+        if multi_gpu:
+            b = model.module.module_list[l - 1][0].bias.view(3, -1)  # bias 3x85
+        else:
+            b = model.module_list[l - 1][0].bias.view(3, -1)  # bias 3x85
         print('regression: %5.2f+/-%-5.2f ' % (b[:, :4].mean(), b[:, :4].std()),
               'objectness: %5.2f+/-%-5.2f ' % (b[:, 4].mean(), b[:, 4].std()),
               'classification: %5.2f+/-%-5.2f' % (b[:, 5:].mean(), b[:, 5:].std()))