diff --git a/index.js b/index.js
index bf8f8f013..25b517a86 100644
--- a/index.js
+++ b/index.js
@@ -2,9 +2,7 @@
 
 require('isomorphic-fetch');
 require('es6-promise').polyfill();
-
 global.Symbol = require('core-js/es6/symbol');
-
 var Buffer = require('buffer').Buffer;
 
 // This fixes a bug with Safari < 8 and the Browserify Buffer shim used in Crypto-browserify/randombytes
diff --git a/src/metadata.js b/src/metadata.js
index 502640ffa..ee90b6e13 100644
--- a/src/metadata.js
+++ b/src/metadata.js
@@ -85,7 +85,6 @@ Metadata.message = curry(
   }
 );
 
-// Metadata.magic :: Buffer -> Buffer -> Buffer
 Metadata.magic = curry(
   function (payload, prevMagic) {
     const msg = this.message(payload, prevMagic);