diff --git a/test/unit/IOSDeviceManager.spec.js b/test/unit/IOSDeviceManager.spec.js
index f307fcf82..349189b8d 100644
--- a/test/unit/IOSDeviceManager.spec.js
+++ b/test/unit/IOSDeviceManager.spec.js
@@ -29,6 +29,8 @@ describe('IOS Device Manager', () => {
         state: 'Shutdown',
         sdk: '13.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
       {
@@ -37,6 +39,8 @@ describe('IOS Device Manager', () => {
         state: 'Booted',
         sdk: '14.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
@@ -51,6 +55,8 @@ describe('IOS Device Manager', () => {
         deviceType: 'real',
         platform: 'ios',
         wdaLocalPort: 54093,
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
       {
@@ -59,6 +65,8 @@ describe('IOS Device Manager', () => {
         state: 'Shutdown',
         sdk: '13.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
       {
@@ -67,6 +75,8 @@ describe('IOS Device Manager', () => {
         state: 'Booted',
         sdk: '14.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
@@ -85,6 +95,8 @@ describe('IOS Device Manager', () => {
         state: 'Shutdown',
         sdk: '13.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
@@ -99,6 +111,8 @@ describe('IOS Device Manager', () => {
         deviceType: 'real',
         platform: 'ios',
         wdaLocalPort: 54093,
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
       {
@@ -107,6 +121,8 @@ describe('IOS Device Manager', () => {
         state: 'Shutdown',
         sdk: '13.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
@@ -125,6 +141,8 @@ describe('IOS Device Manager', () => {
         state: 'Shutdown',
         sdk: '13.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
@@ -136,6 +154,8 @@ describe('IOS Device Manager', () => {
         state: 'Shutdown',
         sdk: '13.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
@@ -155,6 +175,8 @@ describe('IOS Device Manager', () => {
         state: 'Shutdown',
         sdk: '13.5',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
@@ -169,6 +191,8 @@ describe('IOS Device Manager', () => {
         deviceType: 'real',
         platform: 'ios',
         wdaLocalPort: 54093,
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
     ]);
diff --git a/test/unit/RemoteIOs.spec.js b/test/unit/RemoteIOs.spec.js
index fbf460efa..326d72852 100644
--- a/test/unit/RemoteIOs.spec.js
+++ b/test/unit/RemoteIOs.spec.js
@@ -27,6 +27,8 @@ describe('Remote IOS', () => {
         busy: false,
         realDevice: false,
         deviceType: 'simulator',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:31337',
         offline: false,
         meta: {
@@ -46,6 +48,8 @@ describe('Remote IOS', () => {
         busy: false,
         realDevice: false,
         deviceType: 'simulator',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:31337',
         offline: false,
         meta: {
@@ -93,6 +97,8 @@ describe('Remote IOS', () => {
         realDevice: true,
         deviceType: 'real',
         platform: 'ios',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: 'http://127.0.0.1:4723',
       },
       {
@@ -105,6 +111,8 @@ describe('Remote IOS', () => {
         busy: false,
         realDevice: false,
         deviceType: 'simulator',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: `http://${firstNode}:3000`,
         offline: false,
       },
@@ -118,6 +126,8 @@ describe('Remote IOS', () => {
         busy: false,
         realDevice: false,
         deviceType: 'simulator',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: `http://${firstNode}:3000`,
         offline: false,
       },
@@ -131,6 +141,8 @@ describe('Remote IOS', () => {
         busy: false,
         realDevice: false,
         deviceType: 'simulator',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: `http://${secondNode}:3000`,
         offline: false,
       },
@@ -144,6 +156,8 @@ describe('Remote IOS', () => {
         busy: false,
         realDevice: false,
         deviceType: 'simulator',
+        sessionStartTime: 0,
+        totalUtilizationTimeMilliSec: 0,
         host: `http://${secondNode}:3000`,
         offline: false,
       },