diff --git a/Resources/AndroidCommon.robot b/Resources/AndroidCommon.robot
index babce50..ff5950a 100644
--- a/Resources/AndroidCommon.robot
+++ b/Resources/AndroidCommon.robot
@@ -2,9 +2,6 @@
 Library  AppiumLibrary
 
 *** Variables ***
-env var
-    ${LT_USERNAME}=    Get Environment Variable    LT_USERNAME
-    ${LT_ACCESS_KEY}=    Get Environment Variable    LT_ACCESS_KEY
 
 @{_tmp}   
     ...   platformName: ${platformName}
@@ -18,7 +15,7 @@ env var
 
 #${BROWSER}         ${ROBOT_BROWSER}
 ${CAPABILITIES}     ${EMPTY.join(${_tmp})}
-${REMOTE_URL}       https://${LT_USERNAME}:${LT_ACCESS_KEY}@mobile-hub.lambdatest.com/wd/hub
+${REMOTE_URL}       https://%{LT_USERNAME}:%{LT_ACCESS_KEY}@mobile-hub.lambdatest.com/wd/hub
 #${app}             lt://APP100201841649255527998398
 ${app}              lt://proverbial-android
 ${TIMEOUT}          3000
diff --git a/Resources/Common.robot b/Resources/Common.robot
index ad9b48a..c9a8767 100755
--- a/Resources/Common.robot
+++ b/Resources/Common.robot
@@ -2,14 +2,11 @@
 Library  AppiumLibrary
 
 *** Variables ***
-env var
-    ${LT_USERNAME}=    Get Environment Variable    LT_USERNAME
-    ${LT_ACCESS_KEY}=    Get Environment Variable    LT_ACCESS_KEY
 
 @{_tmp}   
     ...   platformName: ${platformName}
     ...   platformVersion: ${version}
-    ...   deviceName:${deviceName}
+    ...   deviceName: ${deviceName}
     ...   visual: ${visual}
     ...   network: ${network}
     ...   isRealMobile: ${isRealMobile}
@@ -18,7 +15,7 @@ env var
 
 #${BROWSER}        ${ROBOT_BROWSER}
 ${CAPABILITIES}    ${EMPTY.join(${_tmp})}
-${REMOTE_URL}     https://${LT_USERNAME}:${LT_ACCESS_KEY}@mobile-hub.lambdatest.com/wd/hub
+${REMOTE_URL}     https://%{LT_USERNAME}:%{LT_ACCESS_KEY}@mobile-hub.lambdatest.com/wd/hub
 #${app}            lt://APP100201841649255527998398
 ${app}             lt://proverbial-ios
 ${TIMEOUT}         3000
diff --git a/output.xml b/output.xml
index 066804b..bb129a2 100755
--- a/output.xml
+++ b/output.xml
@@ -1,8 +1,8 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<robot generator="Robot 6.0.1 (Python 3.10.8 on darwin)" generated="20230105 15:32:32.710" rpa="false" schemaversion="3">
-<suite id="s1" name="Android" source="/Users/ankitagarwal/Documents/Code-Snippet/LT-appium-python-robot/Tests/Android.robot">
+<robot generator="Robot 6.0.1 (Python 3.10.8 on darwin)" generated="20230105 16:02:28.538" rpa="false" schemaversion="3">
+<suite id="s1" name="IOS" source="/Users/ankitagarwal/Documents/Code-Snippet/LT-appium-python-robot/Tests/IOS.robot">
 <test id="s1-t1" name="Example of connecting to Lambdatest via Robot Framework" line="13">
-<kw name="Open test app" library="AndroidCommon" type="SETUP">
+<kw name="Open test app" library="Common" type="SETUP">
 <kw name="Open Application" library="AppiumLibrary">
 <arg>${REMOTE_URL}</arg>
 <arg>platformName=${platformName}</arg>
@@ -21,30 +21,26 @@ Please check https://github.com/appium/appium/blob/master/docs/en/writing-runnin
 | alias               | no     | alias             |</doc>
 <kw name="Capture Page Screenshot" library="AppiumLibrary">
 <doc>Takes a screenshot of the current page and embeds it into the log.</doc>
-<status status="FAIL" starttime="20230105 15:32:34.132" endtime="20230105 15:32:34.135"/>
+<status status="FAIL" starttime="20230105 16:02:43.680" endtime="20230105 16:02:43.681"/>
 </kw>
-<msg timestamp="20230105 15:32:34.132" level="FAIL">No application is open</msg>
-<msg timestamp="20230105 15:32:34.136" level="WARN">Keyword 'Capture Page Screenshot' could not be run on failure: No application is open</msg>
-<msg timestamp="20230105 15:32:34.136" level="FAIL">WebDriverException: Message: Unauthorized, either Username or AccessKey is invalid.
-</msg>
-<status status="FAIL" starttime="20230105 15:32:32.792" endtime="20230105 15:32:34.136"/>
+<msg timestamp="20230105 16:02:43.682" level="WARN">Keyword 'Capture Page Screenshot' could not be run on failure: Execution terminated by signal</msg>
+<status status="FAIL" starttime="20230105 16:02:28.623" endtime="20230105 16:02:43.682"/>
 </kw>
 <timeout value="50 minutes"/>
-<status status="FAIL" starttime="20230105 15:32:32.792" endtime="20230105 15:32:34.136"/>
+<status status="FAIL" starttime="20230105 16:02:28.623" endtime="20230105 16:02:43.682"/>
 </kw>
-<kw name="Close test app" library="AndroidCommon" type="TEARDOWN">
+<kw name="Close test app" library="Common" type="TEARDOWN">
 <kw name="Close All Applications" library="AppiumLibrary">
 <doc>Closes all open applications.</doc>
-<status status="PASS" starttime="20230105 15:32:34.137" endtime="20230105 15:32:34.137"/>
+<status status="PASS" starttime="20230105 16:02:43.683" endtime="20230105 16:02:43.683"/>
 </kw>
-<status status="PASS" starttime="20230105 15:32:34.136" endtime="20230105 15:32:34.137"/>
+<status status="PASS" starttime="20230105 16:02:43.682" endtime="20230105 16:02:43.683"/>
 </kw>
 <timeout value="50 minutes"/>
-<status status="FAIL" starttime="20230105 15:32:32.792" endtime="20230105 15:32:34.137">Setup failed:
-WebDriverException: Message: Unauthorized, either Username or AccessKey is invalid.
-</status>
+<status status="FAIL" starttime="20230105 16:02:28.623" endtime="20230105 16:02:43.683">Setup failed:
+Execution terminated by signal</status>
 </test>
-<status status="FAIL" starttime="20230105 15:32:32.711" endtime="20230105 15:32:34.138"/>
+<status status="FAIL" starttime="20230105 16:02:28.539" endtime="20230105 16:02:43.684"/>
 </suite>
 <statistics>
 <total>
@@ -53,13 +49,10 @@ WebDriverException: Message: Unauthorized, either Username or AccessKey is inval
 <tag>
 </tag>
 <suite>
-<stat pass="0" fail="1" skip="0" id="s1" name="Android">Android</stat>
+<stat pass="0" fail="1" skip="0" id="s1" name="IOS">IOS</stat>
 </suite>
 </statistics>
 <errors>
-<msg timestamp="20230105 15:32:32.721" level="ERROR">Error in file '/Users/ankitagarwal/Documents/Code-Snippet/LT-appium-python-robot/Resources/AndroidCommon.robot' on line 5: Setting variable 'env var' failed: Invalid variable name 'env var'.</msg>
-<msg timestamp="20230105 15:32:32.721" level="ERROR">Error in file '/Users/ankitagarwal/Documents/Code-Snippet/LT-appium-python-robot/Resources/AndroidCommon.robot' on line 6: Setting variable '' failed: Invalid variable name ''.</msg>
-<msg timestamp="20230105 15:32:32.721" level="ERROR">Error in file '/Users/ankitagarwal/Documents/Code-Snippet/LT-appium-python-robot/Resources/AndroidCommon.robot' on line 7: Setting variable '' failed: Invalid variable name ''.</msg>
-<msg timestamp="20230105 15:32:34.136" level="WARN">Keyword 'Capture Page Screenshot' could not be run on failure: No application is open</msg>
+<msg timestamp="20230105 16:02:43.682" level="WARN">Keyword 'Capture Page Screenshot' could not be run on failure: Execution terminated by signal</msg>
 </errors>
 </robot>