diff --git a/lib/apiserver/routers/smstools-config.js b/lib/apiserver/routers/smstools-config.js
index 5eee6ed..37168d5 100644
--- a/lib/apiserver/routers/smstools-config.js
+++ b/lib/apiserver/routers/smstools-config.js
@@ -101,7 +101,7 @@ async function pageModemDelete(req, res) {
 
 function pageInstallConfig(req, res) {
     const fileToExec = `${process.cwd()}/bin/smstools-config-install`;
-    childProcess.execFile(fileToExec, [config.smstools_config_file], (err, stdout, stderr) => {
+    childProcess.execFile(fileToExec, [config.smstools_config_file || '/etc/smsd.conf'], (err, stdout, stderr) => {
         res.json({
             err,
             stdout,
diff --git a/lib/smstools-config/creator.js b/lib/smstools-config/creator.js
index 12f94bc..1a3e5eb 100644
--- a/lib/smstools-config/creator.js
+++ b/lib/smstools-config/creator.js
@@ -1,4 +1,3 @@
-const path = require('path');
 const moment = require('moment');
 const config = require('komodo-sdk/config');
 const smstoolsConfig = require('./config-file');