diff --git a/lib/jsonwp-proxy/proxy.js b/lib/jsonwp-proxy/proxy.js
index 2f67030d0..b0ff93f59 100644
--- a/lib/jsonwp-proxy/proxy.js
+++ b/lib/jsonwp-proxy/proxy.js
@@ -1,3 +1,4 @@
+// jshint ignore: start
 import _ from 'lodash';
 import { getLogger } from 'appium-logger';
 import { util } from 'appium-support';
@@ -108,12 +109,12 @@ class JWProxy {
     }
 
     log.info(`Proxying [${method} ${url || "/"}] to [${method} ${newUrl}] ` +
-             (body ? `with body: ${_.truncate(JSON.stringify(body), LOG_LENGTH)}` : 'with no body'));
+             (body ? `with body: ${_.truncate(JSON.stringify(body), {length: LOG_LENGTH})}` : 'with no body'));
     let res, resBody;
     try {
       res = await this.request(reqOpts);
       resBody = res.body;
-      log.info(`Got response with status ${res.statusCode}: ${_.truncate(JSON.stringify(resBody), LOG_LENGTH)}`);
+      log.info(`Got response with status ${res.statusCode}: ${_.truncate(JSON.stringify(resBody), {length: LOG_LENGTH})}`);
       if (/\/session$/.test(url) && method === 'POST') {
         if (res.statusCode === 200) {
           this.sessionId = resBody.sessionId;