diff --git a/pb/crypto.proto b/pb/crypto.proto
index 76bc53c..345a904 100644
--- a/pb/crypto.proto
+++ b/pb/crypto.proto
@@ -1,5 +1,3 @@
-package crypto.pb;
-
 enum KeyType {
 	RSA = 0;
 }
diff --git a/src/index.js b/src/index.js
index 64f5d81..96cf02b 100644
--- a/src/index.js
+++ b/src/index.js
@@ -60,7 +60,7 @@ function Id (id, privKey, pubKey) {
   }
 }
 
-// unwrap the private key protobuf stream
+// unwrap the private key protobuf 
 function unmarshal (key) {
   var dpb = messages.PrivateKey.decode(key)
   return dpb
diff --git a/tests/test.js b/tests/test.js
index b643d30..61a55cc 100644
--- a/tests/test.js
+++ b/tests/test.js
@@ -18,8 +18,8 @@ const testIdB58String = 'QmQ2zigjQikYnyYUSXZydNXrDRhBut2mubwJBaLXobMt3A'
 describe('id', function (done) {
   this.timeout(30000)		
   it('create a new id', done => {
-	// this will always be randomly generated. is there something i can test it against?
     var id = PeerId.create()
+    expect(id.toB58String().length).to.equal(46)
     done()
   })
   it('recreate an Id from Hex string', done => {