diff --git a/src/node_crypto.cc b/src/node_crypto.cc
index f07bf785b20..2124348f9b6 100644
--- a/src/node_crypto.cc
+++ b/src/node_crypto.cc
@@ -1170,7 +1170,7 @@ Handle<Value> Connection::ReceivedShutdown(const Arguments& args) {
   if (ss->ssl_ == NULL) return False();
   int r = SSL_get_shutdown(ss->ssl_);
 
-  if (r | SSL_RECEIVED_SHUTDOWN) return True();
+  if (r & SSL_RECEIVED_SHUTDOWN) return True();
 
   return False();
 }