diff --git a/lib/messages.js b/lib/messages.js
index 74917d9..16f89aa 100644
--- a/lib/messages.js
+++ b/lib/messages.js
@@ -927,7 +927,7 @@ FilterAdd.prototype.getPayload = function() {
   return bw.concat();
 };
 
-module.exports.FilterAdd = Message.COMMANDS.filterload = FilterAdd;
+module.exports.FilterAdd = Message.COMMANDS.filteradd = FilterAdd;
 
 /**
  * Request peer to apply a bloom filter to 'inv' messages sent back
diff --git a/test/messages.js b/test/messages.js
index b393713..3990480 100644
--- a/test/messages.js
+++ b/test/messages.js
@@ -46,9 +46,15 @@ describe('Messages', function() {
     names.forEach(function(name) {
       var command = commands[name];
       var data = Data[command.toUpperCase()];
+
       it('should have data for ' + name, function() {
         should.exist(data);
       });
+
+      it('command for name ' + name, function() {
+        Messages.Message.COMMANDS[command].should.equal(Messages[name]);
+      });
+
       describe(name, function() {
         var message = new Messages[name]();
         it('should be able to create instance', function() {