diff --git a/models/tacotron_abstract.py b/models/tacotron_abstract.py
index 3d7564b5..c8f71312 100644
--- a/models/tacotron_abstract.py
+++ b/models/tacotron_abstract.py
@@ -177,8 +177,7 @@ class TacotronAbstract(ABC, nn.Module):
         elif style_input is None:
             gst_outputs = torch.zeros(1, 1, self.gst_embedding_dim).to(device)
         else:
-            # pylint: disable=not-callable
-            gst_outputs = self.gst_layer(style_input)
+            gst_outputs = self.gst_layer(style_input) # pylint: disable=not-callable     
         embedded_gst = gst_outputs.repeat(1, inputs.size(1), 1)
         return inputs, embedded_gst
 
diff --git a/tests/test_config.json b/tests/test_config.json
index b34a53a8..450cb23a 100644
--- a/tests/test_config.json
+++ b/tests/test_config.json
@@ -60,6 +60,5 @@
         "gst_embedding_dim": 512,       
         "gst_num_heads": 4,
         "gst_style_tokens": 10
-	},  
-
+	}
     }