diff --git a/samples/OrganisationChart/src/webparts/organisationChart/components/OrganisationChart.tsx b/samples/OrganisationChart/src/webparts/organisationChart/components/OrganisationChart.tsx
index 3d6e269a7..92f690145 100644
--- a/samples/OrganisationChart/src/webparts/organisationChart/components/OrganisationChart.tsx
+++ b/samples/OrganisationChart/src/webparts/organisationChart/components/OrganisationChart.tsx
@@ -109,7 +109,7 @@ export default class OrganisationChart extends React.Component<IOrganisationChar
   }
 
   private _getUserProperties(): void {
-    //Get hold of the webpart's service scope object
+
     let serviceScope: ServiceScope;
     const userProfileServiceKey: ServiceKey<IUserProfileService> = ServiceKey.create<IUserProfileService>("userprofileservicekey", UserProfileService);
     let userProfileServiceInstance: IUserProfileService;
@@ -117,13 +117,14 @@ export default class OrganisationChart extends React.Component<IOrganisationChar
     // Based on the type of environment, return the correct instance of the IUserProfileService interface
     const currentEnvType = this.props.environmentType;
     if (currentEnvType == EnvironmentType.SharePoint || currentEnvType == EnvironmentType.ClassicSharePoint) {
-      // Mapping to be used when webpart runs in SharePoint
+      // Mapping to be used when webpart runs in SharePoint.
+      // Get hold of the webpart's service scope object
       serviceScope = this.props.serviceScope;
 
     }
     else {
       // This means webpart is running in the local workbench or from a unit test.
-      // So we will need  a non default implementation of the UserProfileService i.e. MockUserProfileService
+      // So we will need a non default implementation of the UserProfileService i.e. MockUserProfileService
       // Create a child service scope and include the mapping to the MockUserProfileService
       serviceScope = this.props.serviceScope.startNewChild();
       serviceScope.createAndProvide(userProfileServiceKey, MockUserProfileService);