diff --git a/lib/units/device/plugins/screen/stream.js b/lib/units/device/plugins/screen/stream.js
index 94f45289..455c20fb 100644
--- a/lib/units/device/plugins/screen/stream.js
+++ b/lib/units/device/plugins/screen/stream.js
@@ -375,7 +375,7 @@ module.exports = syrup.serial()
       }
 
       function kindKill() {
-        return kill('SIGTERM')
+        return kill('SIGTERM'
       }
 
       function forceKill() {
diff --git a/lib/util/devutil.js b/lib/util/devutil.js
index 061a2631..33bcba3b 100644
--- a/lib/util/devutil.js
+++ b/lib/util/devutil.js
@@ -44,27 +44,29 @@ devutil.listPidsByComm = function(adb, serial, comm, bin) {
   return new Promise(function(resolve) {
     if ('ps' in commands) {
       resolve(commands)
-    } else {
+    }
+    else {
       adb.getProperties(serial)
-        .then(function (properties) {
-          version = properties['ro.build.version.release']
-          if (version.match(/^8\./) != null) {
-            commands['ps'] = 'ps -lef'
-          } else {
-            commands['ps'] = 'ps'
+        .then(function(properties) {
+          var version = properties['ro.build.version.release']
+          if (version.match(/^8\./) !== null) {
+            commands["ps"] = 'ps -lef'
+          }
+          else {
+            commands["ps"] = 'ps'
           }
           resolve(commands)
         })
     }
   })
-  .then(function (commands) {
-     return  adb.shell(serial, [commands['ps']])
-            .then(function (out) {
-              return new Promise(function (resolve) {
+  .then(function(commands) {
+     return adb.shell(serial, [commands["ps"]])
+            .then(function(out) {
+              return new Promise(function(resolve) {
                 var header = true
                 var pids = []
                 out.pipe(split())
-                  .on('data', function (chunk) {
+                  .on('data', function(chunk) {
                     if (header) {
                       header = false
                     }
@@ -75,7 +77,7 @@ devutil.listPidsByComm = function(adb, serial, comm, bin) {
                       }
                     }
                   })
-                  .on('end', function () {
+                  .on('end', function() {
                     resolve(pids)
                   })
               })