diff --git a/.codacy.yml b/.codacy.yml
index 8d3d234..2e7468d 100644
--- a/.codacy.yml
+++ b/.codacy.yml
@@ -1,6 +1,8 @@
 # To validate the contents of your configuration file
 # run the following command in the folder where the configuration file is located:
 # codacy-analysis-cli validate-configuration --directory `pwd`
+# To analyse, run:
+# codacy-analysis-cli analyse --tool remark-lint --directory `pwd`
 ---
 engines:
   pylintpython3:
@@ -10,4 +12,4 @@ engines:
     exclude_paths:
       - config/engines.yml
 exclude_paths:
-  - '**/tests/**'
+  - 'tests/**'
diff --git a/RELEASE.md b/RELEASE.md
index c3ff835..09ae177 100644
--- a/RELEASE.md
+++ b/RELEASE.md
@@ -3,8 +3,8 @@
 ## Release 0.1.1-dev0
 
 ### Includes
- - Minor bugfixes.
- - 100% line coverage.
+- Minor bugfixes.
+- 100% line coverage.
 
 ## Release 0.1.0-dev0
 
diff --git a/prototorch/modules/prototypes.py b/prototorch/modules/prototypes.py
index 384e62b..78d9349 100644
--- a/prototorch/modules/prototypes.py
+++ b/prototorch/modules/prototypes.py
@@ -2,11 +2,8 @@
 
 import warnings
 
-import numpy as np
 import torch
 
-from prototorch.functions.competitions import wtac
-from prototorch.functions.distances import sed
 from prototorch.functions.initializers import get_initializer
 
 
@@ -55,7 +52,7 @@ class Prototypes1D(_Prototypes):
             :math:`(\text{total_prototypes}, \text{prototype_dimension})`.
         prototype_labels: the non-learnable labels of the prototypes.
 
-    Examples::
+    Examples:
 
         >>> p = Prototypes1D(input_dim=20, nclasses=10)
         >>> input = torch.randn(128, 20)