diff --git a/tests/load.py b/tests/load.py
index 14e1f2f..fecf462 100755
--- a/tests/load.py
+++ b/tests/load.py
@@ -76,11 +76,7 @@ class WebSocketLoad(WebSockifyRequestHandler):
     def generate(self):
         length = random.randint(10, self.max_packet_size)
         numlist = self.rand_array[self.max_packet_size - length:]
-        # Error in length
-        #numlist.append(5)
         chksum = sum(numlist)
-        # Error in checksum
-        #numlist[0] = 5
         nums = "".join([str(n) for n in numlist])
         data = "^%d:%d:%d:%s$" % (self.send_cnt, length, chksum, nums)
         self.send_cnt += 1
diff --git a/websockify/websocket.py b/websockify/websocket.py
index 1ec9f68..349376f 100644
--- a/websockify/websocket.py
+++ b/websockify/websocket.py
@@ -766,7 +766,6 @@ class WebSocket:
                     dtype = dtype.newbyteorder('>')
                 mask = numpy.frombuffer(mask, dtype, count=1)
                 data = numpy.frombuffer(buf, dtype, count=int(plen / 4))
-                #b = numpy.bitwise_xor(data, mask).data
                 b = numpy.bitwise_xor(data, mask).tobytes()
 
             if plen % 4:
diff --git a/websockify/websockifyserver.py b/websockify/websockifyserver.py
index df180a3..ce1f012 100644
--- a/websockify/websockifyserver.py
+++ b/websockify/websockifyserver.py
@@ -578,7 +578,6 @@ class WebSockifyServer():
         # Peek, but do not read the data so that we have a opportunity
         # to SSL wrap the socket first
         handshake = sock.recv(1024, socket.MSG_PEEK)
-        #self.msg("Handshake [%s]" % handshake)
 
         if not handshake:
             raise self.EClose("")
@@ -660,7 +659,6 @@ class WebSockifyServer():
 
     def poll(self):
         """ Run periodically while waiting for connections. """
-        #self.vmsg("Running poll()")
         pass
 
     def terminate(self):