diff --git a/lib/workers/child.js b/lib/workers/child.js
index f4627aa4..142782c1 100644
--- a/lib/workers/child.js
+++ b/lib/workers/child.js
@@ -11,6 +11,7 @@ const path = require('path');
 const cp = require('child_process');
 
 const children = new Set();
+
 let exitBound = false;
 
 /**
diff --git a/lib/workers/parent.js b/lib/workers/parent.js
index b4a2da94..da57f055 100644
--- a/lib/workers/parent.js
+++ b/lib/workers/parent.js
@@ -62,7 +62,7 @@ class Parent extends EventEmitter {
    */
 
   destroy() {
-    return process.exit(0);
+    process.exit(0);
   }
 }
 
diff --git a/package.json b/package.json
index 8eb9ff26..c805e822 100644
--- a/package.json
+++ b/package.json
@@ -89,7 +89,7 @@
     "./lib/hd/wordlist": "./lib/hd/wordlist-browser.js",
     "./lib/workers/child": "./lib/workers/child-browser.js",
     "./lib/workers/parent": "./lib/workers/parent-browser.js",
-    "./lib/bcoin": "./lib/bcoin-browser.js",
+    "./lib/bcoin": "./lib/bcoin-browser.js"
   },
   "browserify": {
     "transform": [