diff --git a/robot/resources/vid/create_vid_vnf.robot b/robot/resources/vid/create_vid_vnf.robot
index a306637..7417772 100644
--- a/robot/resources/vid/create_vid_vnf.robot
+++ b/robot/resources/vid/create_vid_vnf.robot
@@ -9,114 +9,114 @@
 
 Resource          ../mso_interface.robot
 Resource          vid_interface.robot
- 
-*** Keywords ***  
-    
+
+*** Keywords ***
+
 Create VID VNF
-    [Documentation]    Creates a VNF instance using VID for passed instance id with the passed service instance name	
-    [Arguments]    ${service_instance_id}    ${service_instance_name}    ${product_family}    ${lcp_region}    ${tenant}   ${vnf_type}        
+    [Documentation]    Creates a VNF instance using VID for passed instance id with the passed service instance name
+    [Arguments]    ${service_instance_id}    ${service_instance_name}    ${product_family}    ${lcp_region}    ${tenant}   ${vnf_type}
     Go To VID HOME
     Click Link       xpath=//div[@heading = 'Search for Existing Service Instances']/a
     Wait Until Page Contains    Please search by    timeout=60s
     #Wait Until Page Contains Element    xpath=//div[@class='statusLine aaiHidden']    timeout=60s
     #Wait Until Element Is Not Visible    xpath=//div[@class='statusLine aaiHidden']    timeout=60s
-    
-    # If we don't wait for this control to be enabled, the submit results in a 'not found' pop-up (UnexpectedAlertPresentException) 
+
+    # If we don't wait for this control to be enabled, the submit results in a 'not found' pop-up (UnexpectedAlertPresentException)
     Input Text When Enabled    //input[@name='selectedServiceInstance']    ${service_instance_id}
     Click Button    button=Submit
     Wait Until Page Contains Element    link=View/Edit    timeout=60s
-    Click Element     xpath=//a[contains(text(), 'View/Edit')]    
+    Click Element     xpath=//a[contains(text(), 'View/Edit')]
     Wait Until Page Contains    View/Edit Service Instance     timeout=60s
     #Wait Until Page Contains Element    xpath=//div[@class='statusLine aaiVisible']    timeout=120s
     #Wait Until Element Is Not Visible    xpath=//div[@class='statusLine aaiVisible']    timeout=60s
     Click Element    button=Add VNF
-    
+
     # This is where firefox breaks. Th elink never becomes visible when run with the script.
     Click Element    link=${vnf_type}
     Wait Until Page Contains Element    xpath=//input[@parameter-id='instanceName']    20s
     Wait Until Element Is Enabled    xpath=//input[@parameter-id='instanceName']    20s
-    
-    ## Without this sleep, the input text below gets immediately wiped out. 
+
+    ## Without this sleep, the input text below gets immediately wiped out.
     ## Wait Until Angular Ready just sleeps for its timeout value
     Sleep    10s
     Input Text 	  xpath=//input[@parameter-id='instanceName']    ${service_instance_name}
-    Select From List By Label     xpath=//select[@parameter-id='productFamily']    ${product_family}      
-    Select From List By Label    xpath=//select[@parameter-id='lcpRegion']    ${lcp_region}      
-    Select From List By Label    xpath=//select[@parameter-id='tenant']    ${tenant}      
+    Select From List By Label     xpath=//select[@parameter-id='productFamily']    ${product_family}
+    Select From List By Label    xpath=//select[@parameter-id='lcpRegion']    ${lcp_region}
+    Select From List By Label    xpath=//select[@parameter-id='tenant']    ${tenant}
     Click Element    button=Confirm
  	Wait Until Element Contains    xpath=//div[@ng-controller= 'msoCommitController']/pre[@class = 'log ng-binding']    Status: OK (200)    timeout=120
     ${response text}=    Get Text    xpath=//div[@ng-controller= 'msoCommitController']/pre[@class = 'log ng-binding']
- 	Should Not Contain    ${response text}    FAILED   
+ 	Should Not Contain    ${response text}    FAILED
     Click Element    button=Close
     ${instance_id}=    Parse Instance Id     ${response text}
     Wait Until Page Contains    ${service_instance_name}    60s
-    [Return]     ${instance_id}  
+    [Return]     ${instance_id}
 
-Delete VID VNF   
-    [Arguments]    ${service_instance_id}    ${lcp_region}    ${tenant}    ${vnf_instance_id} 
+Delete VID VNF
+    [Arguments]    ${service_instance_id}    ${lcp_region}    ${tenant}    ${vnf_instance_id}
     Go To VID HOME
     Click Link       xpath=//div[@heading = 'Search for Existing Service Instances']/a
     Wait Until Page Contains    Please search by    timeout=60s
     Wait Until Page Contains Element    xpath=//div[@class='statusLine aaiHidden']    timeout=60s
     Wait Until Element Is Not Visible    xpath=//div[@class='statusLine aaiHidden']    timeout=60s
-    
-    # If we don't wait for this control to be enabled, the submit results in a 'not found' pop-up (UnexpectedAlertPresentException) 
+
+    # If we don't wait for this control to be enabled, the submit results in a 'not found' pop-up (UnexpectedAlertPresentException)
     Input Text When Enabled    //input[@name='selectedServiceInstance']    ${service_instance_id}
     Click Button    button=Submit
     Wait Until Page Contains Element    link=View/Edit    timeout=60s
-    Click Element     link=View/Edit   
+    Click Element     link=View/Edit
     Wait Until Page Contains    View/Edit Service Instance     timeout=60s
     Wait Until Page Contains Element    xpath=//div[@class='statusLine']    timeout=120s
     Wait Until Element Is Not Visible    xpath=//div[@class='statusLine aaiHidden']    timeout=60s
-    
 
-    
-    Click On Element When Visible    xpath=//li/div[contains(.,'${vnf_instance_id}')]/a/span[@class='glyphicon glyphicon-remove']    timeout=120s  
-    Select From List By Label    xpath=//select[@parameter-id='lcpRegion']    ${lcp_region}      
-    Select From List By Label    xpath=//select[@parameter-id='tenant']    ${tenant}      
+
+
+    Click On Element When Visible    xpath=//li/div[contains(.,'${vnf_instance_id}')]/a/span[@class='glyphicon glyphicon-remove']    timeout=120s
+    Select From List By Label    xpath=//select[@parameter-id='lcpRegion']    ${lcp_region}
+    Select From List By Label    xpath=//select[@parameter-id='tenant']    ${tenant}
     Click Element    xpath=//div[@class='buttonRow']/button[@ngx-enabled='true']
     #//*[@id="mContent"]/div/div/div/div/table/tbody/tr/td/div/div[2]/div/div[1]/div[5]/button[1]
-    
+
     ${response text}=    Get Text    xpath=//div[@ng-controller='deletionDialogController']//div[@ng-controller= 'msoCommitController']/pre[@class = 'log ng-binding']
     ${request_id}=    Parse Request Id     ${response text}
     Poll MSO Get Request    ${GLOBAL_MSO_STATUS_PATH}${request_id}   COMPLETE
-  
-Create VID VNF module    
-    [Arguments]    ${service_instance_id}    ${vf_module_name}    ${LCP_REGION}    ${TENANT}    ${VNF_TYPE}       
+
+Create VID VNF module
+    [Arguments]    ${service_instance_id}    ${vf_module_name}    ${lcp_region}    ${TENANT}    ${VNF_TYPE}
     Go To VID HOME
     Click Link       xpath=//div[@heading = 'Search for Existing Service Instances']/a
     Wait Until Page Contains    Please search by    timeout=60s
     Wait Until Page Contains Element    xpath=//div[@class='statusLine aaiHidden']    timeout=60s
-    
-     # If we don't wait for this control to be enabled, the submit results in a 'not found' pop-up (UnexpectedAlertPresentException) 
+
+     # If we don't wait for this control to be enabled, the submit results in a 'not found' pop-up (UnexpectedAlertPresentException)
     Input Text When Enabled    //input[@name='selectedServiceInstance']    ${service_instance_id}
     Click Button    button=Submit
     Wait Until Page Contains Element    link=View/Edit    timeout=60s
-    Click Element     link=View/Edit   
+    Click Element     link=View/Edit
     Wait Until Page Contains    View/Edit Service Instance     timeout=60s
     Wait Until Page Contains Element    xpath=//div[@class='statusLine']    timeout=120s
     Wait Until Element Is Not Visible    xpath=//div[@class='statusLine aaiHidden']    timeout=120s
-    Wait Until Element Is Visible    button=Add VF-Module   timeout=120s  
+    Wait Until Element Is Visible    button=Add VF-Module   timeout=120s
     Click Element    button=Add VF-Module
-    
+
     # This is where firefox breaks. Th elink never becomes visible when run with the script.
     Click Element    link=${vnf_type}
     Wait Until Page Contains Element    xpath=//input[@parameter-id='instanceName']    20s
     Wait Until Element Is Enabled    xpath=//input[@parameter-id='instanceName']    20s
-    
-    ## Without this sleep, the input text below gets immediately wiped out. 
+
+    ## Without this sleep, the input text below gets immediately wiped out.
     ## Wait Until Angular Ready just sleeps for its timeout value
     Sleep    10s
-    Input Text 	  xpath=//input[@parameter-id='instanceName']    ${vf_module_name}     
-    Select From List By Label    xpath=//select[@parameter-id='lcpRegion']    ${lcp_region}      
-    Select From List By Label    xpath=//select[@parameter-id='tenant']    ${tenant}      
+    Input Text 	  xpath=//input[@parameter-id='instanceName']    ${vf_module_name}
+    Select From List By Label    xpath=//select[@parameter-id='lcpRegion']    ${lcp_region}
+    Select From List By Label    xpath=//select[@parameter-id='tenant']    ${tenant}
     Click Element    button=Confirm
  	Wait Until Element Contains    xpath=//div[@ng-controller= 'msoCommitController']/pre[@class = 'log ng-binding']    requestId    timeout=120
-    ${response text}=    Get Text    xpath=//div[@ng-controller= 'msoCommitController']/pre[@class = 'log ng-binding']  
+    ${response text}=    Get Text    xpath=//div[@ng-controller= 'msoCommitController']/pre[@class = 'log ng-binding']
     Click Element    button=Close
     ${instance_id}=    Parse Instance Id     ${response text}
-    
+
     ${request_id}=    Parse Request Id     ${response text}
     Poll MSO Get Request    ${GLOBAL_MSO_STATUS_PATH}${request_id}   COMPLETE
-    
-    [Return]     ${instance_id} 
\ No newline at end of file
+
+    [Return]     ${instance_id}
\ No newline at end of file