The consumer management enroll and unenroll buttons should only be visible to the device owner.

chrome/browser/resources/options/chromeos/consumer_management_overlay.js

Index: chrome/browser/resources/options/chromeos/consumer_management_overlay.js
diff --git a/chrome/browser/resources/options/chromeos/consumer_management_overlay.js b/chrome/browser/resources/options/chromeos/consumer_management_overlay.js
index 265510e2188d16f5536cf9e6d4c53f5d3039f754..9f24512695b6ea0d4954c81b7cb026e0b2d61813 100644
--- a/chrome/browser/resources/options/chromeos/consumer_management_overlay.js
+++ b/chrome/browser/resources/options/chromeos/consumer_management_overlay.js
@@ -17,6 +17,10 @@ cr.define('options', function() {
         loadTimeData.getString('consumerManagementOverlayTabTitle'),
         'consumer-management-overlay');
 
+    var isEnrolled = loadTimeData.getBoolean('consumerManagementEnrolled');
+    $('enroll-content').hidden = isEnrolled;
+    $('unenroll-content').hidden = !isEnrolled;
+
     $('consumer-management-overlay-enroll').onclick = function(event) {
       chrome.send('enrollConsumerManagement');
       OptionsPage.closeOverlay();
@@ -39,14 +43,6 @@ cr.define('options', function() {
     __proto__: OptionsPage.prototype,
   };
 
-  /**
-   * Shows enrollment or unenrollment content based on the enrollment status.
-   * @param {boolean} isEnrolled Whether the device is enrolled.
-   */
-  ConsumerManagementOverlay.setEnrollmentStatus = function(isEnrolled) {
-    $('unenroll-content').hidden = !($('enroll-content').hidden = isEnrolled);
-  };
-
   // Export
   return {
     ConsumerManagementOverlay: ConsumerManagementOverlay