diff --git a/src/node/index.js b/src/node/index.js
index 08489f9ca542f4490fb57975d65d68cd073a6a4c..fb313ac88b589d802f458dd0492bc3cec002aa8c 100644
--- a/src/node/index.js
+++ b/src/node/index.js
@@ -64,8 +64,6 @@ grpc.setDefaultRootsPem(fs.readFileSync(SSL_ROOTS_PATH, 'ascii'));
  *   Buffers. Defaults to false
  * - longsAsStrings: deserialize long values as strings instead of objects.
  *   Defaults to true
- * - enumsAsStrings: deserialize enum values as strings instead of numbers.
- *   Defaults to true
  * - deprecatedArgumentOrder: Use the beta method argument order for client
  *   methods, with optional arguments after the callback. Defaults to false.
  *   This option is only a temporary stopgap measure to smooth an API breakage.