--- a/browser/base/content/browser.xul
+++ b/browser/base/content/browser.xul
@@ -699,18 +699,16 @@
                   <image data-permission-id="camera" class="blocked-permission-icon camera-icon" role="button"
                          aria-label="&urlbar.webRTCShareDevicesNotificationAnchor.label;"/>
                   <image data-permission-id="indexedDB" class="blocked-permission-icon indexedDB-icon" role="button"
                          aria-label="&urlbar.indexedDBNotificationAnchor.label;"/>
                   <image data-permission-id="microphone" class="blocked-permission-icon microphone-icon" role="button"
                          aria-label="&urlbar.webRTCShareMicrophoneNotificationAnchor.label;"/>
                   <image data-permission-id="screen" class="blocked-permission-icon screen-icon" role="button"
                          aria-label="&urlbar.webRTCShareScreenNotificationAnchor.label;"/>
-                  <image data-permission-id="pointerLock" class="blocked-permission-icon pointerLock-icon" role="button"
-                         aria-label="&urlbar.pointerLockNotificationAnchor.label;"/>
                 </box>
                 <box id="notification-popup-box"
                      hidden="true"
                      tooltiptext=""
                      onmouseover="document.getElementById('identity-icon').classList.add('no-hover');"
                      onmouseout="document.getElementById('identity-icon').classList.remove('no-hover');"
                      align="center">
                   <image id="default-notification-icon" class="notification-anchor-icon" role="button"
@@ -730,18 +728,16 @@
                   <image id="web-notifications-notification-icon" class="notification-anchor-icon desktop-notification-icon" role="button"
                          aria-label="&urlbar.webNotsNotificationAnchor3.label;"/>
                   <image id="webRTC-shareDevices-notification-icon" class="notification-anchor-icon camera-icon" role="button"
                          aria-label="&urlbar.webRTCShareDevicesNotificationAnchor.label;"/>
                   <image id="webRTC-shareMicrophone-notification-icon" class="notification-anchor-icon microphone-icon" role="button"
                          aria-label="&urlbar.webRTCShareMicrophoneNotificationAnchor.label;"/>
                   <image id="webRTC-shareScreen-notification-icon" class="notification-anchor-icon screen-icon" role="button"
                          aria-label="&urlbar.webRTCShareScreenNotificationAnchor.label;"/>
-                  <image id="pointerLock-notification-icon" class="notification-anchor-icon pointerLock-icon" role="button"
-                         aria-label="&urlbar.pointerLockNotificationAnchor.label;"/>
                   <image id="servicesInstall-notification-icon" class="notification-anchor-icon service-icon" role="button"
                          aria-label="&urlbar.servicesNotificationAnchor.label;"/>
                   <image id="translate-notification-icon" class="notification-anchor-icon translation-icon" role="button"
                          aria-label="&urlbar.translateNotificationAnchor.label;"/>
                   <image id="translated-notification-icon" class="notification-anchor-icon translation-icon in-use" role="button"
                          aria-label="&urlbar.translatedNotificationAnchor.label;"/>
                   <image id="eme-notification-icon" class="notification-anchor-icon drm-icon" role="button"
                          aria-label="&urlbar.emeNotificationAnchor.label;"/>

--- a/browser/base/content/popup-notifications.inc
+++ b/browser/base/content/popup-notifications.inc
@@ -39,22 +39,16 @@
     </popupnotification>
 
     <popupnotification id="servicesInstall-notification" hidden="true">
       <popupnotificationcontent orient="vertical" align="start">
         <!-- XXX bug 974146, tests are looking for this, can't remove yet. -->
       </popupnotificationcontent>
     </popupnotification>
 
-    <popupnotification id="pointerLock-notification" hidden="true">
-      <popupnotificationcontent orient="vertical" align="start">
-        <label id="pointerLock-cancel">&pointerLock.notification.message;</label>
-      </popupnotificationcontent>
-    </popupnotification>
-
     <popupnotification id="password-notification" hidden="true">
       <popupnotificationcontent orient="vertical">
         <textbox id="password-notification-username"/>
         <textbox id="password-notification-password" type="password" show-content=""/>
         <checkbox id="password-notification-visibilityToggle" hidden="true"/>
       </popupnotificationcontent>
     </popupnotification>
 

--- a/browser/locales/en-US/chrome/browser/browser.dtd
+++ b/browser/locales/en-US/chrome/browser/browser.dtd
@@ -217,17 +217,16 @@ These should match what Safari and other
 <!ENTITY urlbar.passwordNotificationAnchor.label        "Check if you want to save your password">
 <!ENTITY urlbar.pluginsNotificationAnchor.label         "Manage plugin usage on this page">
 <!ENTITY urlbar.webNotsNotificationAnchor3.label        "Change whether you can receive notifications from the site">
 
 <!ENTITY urlbar.webRTCShareDevicesNotificationAnchor.label      "Manage sharing your camera and/or microphone with the site">
 <!ENTITY urlbar.webRTCShareMicrophoneNotificationAnchor.label   "Manage sharing your microphone with the site">
 <!ENTITY urlbar.webRTCShareScreenNotificationAnchor.label       "Manage sharing your windows or screen with the site">
 
-<!ENTITY urlbar.pointerLockNotificationAnchor.label     "Change whether the site can hide the pointer">
 <!ENTITY urlbar.servicesNotificationAnchor.label        "View the service install message">
 <!ENTITY urlbar.translateNotificationAnchor.label       "Translate this page">
 <!ENTITY urlbar.translatedNotificationAnchor.label      "Manage page translation">
 <!ENTITY urlbar.emeNotificationAnchor.label             "Manage use of DRM software">
 
 <!ENTITY urlbar.openHistoryPopup.tooltip                "Show history">
 
 <!ENTITY urlbar.zoomReset.tooltip     "Reset zoom level">
@@ -825,18 +824,16 @@ you can use these alternative items. Oth
 <!ENTITY trackingContentBlocked.learnMore "Learn More">
 <!ENTITY trackingContentBlocked.options "Options">
 <!ENTITY trackingContentBlocked.unblock2.label "Disable protection for this site">
 <!ENTITY trackingContentBlocked.unblock2.accesskey "D">
 <!ENTITY trackingContentBlocked.block.label "Enable protection">
 <!ENTITY trackingContentBlocked.block.accesskey "E">
 <!ENTITY trackingContentBlocked.disabled.message "Tracking protection is disabled">
 
-<!ENTITY pointerLock.notification.message "Press ESC at any time to show it again.">
-
 <!ENTITY pluginNotification.showAll.label "Show All">
 <!ENTITY pluginNotification.showAll.accesskey "S">
 
 <!-- LOCALIZATION NOTE (pluginActivateNow.label, pluginActivateAlways.label, pluginBlockNow.label): These should be the same as the matching strings in browser.properties -->
 <!ENTITY pluginActivateNow.label "Allow Now">
 <!ENTITY pluginActivateAlways.label "Allow and Remember">
 <!ENTITY pluginBlockNow.label "Block Plugin">
 

--- a/browser/themes/shared/notification-icons.inc.css
+++ b/browser/themes/shared/notification-icons.inc.css
@@ -47,24 +47,22 @@
 
 .camera-icon,
 .geo-icon,
 .indexedDB-icon,
 .install-icon,
 .login-icon,
 .microphone-icon,
 .plugin-icon,
-.pointerLock-icon,
 .popup-icon,
 .screen-icon,
 .desktop-notification-icon,
 .popup-notification-icon[popupid="geolocation"],
 .popup-notification-icon[popupid="indexedDB-permissions-prompt"],
 .popup-notification-icon[popupid="password"],
-.popup-notification-icon[popupid="pointerLock"],
 .popup-notification-icon[popupid="webRTC-shareDevices"],
 .popup-notification-icon[popupid="webRTC-shareMicrophone"],
 .popup-notification-icon[popupid="webRTC-shareScreen"],
 .popup-notification-icon[popupid="web-notifications"] {
   filter: url(chrome://browser/skin/filters.svg#fill);
   fill: currentColor;
   opacity: .4;
 }
@@ -161,25 +159,16 @@
 .screen-icon {
   list-style-image: url(chrome://browser/skin/notification-icons.svg#screen);
 }
 
 .screen-icon.blocked-permission-icon {
   list-style-image: url(chrome://browser/skin/notification-icons.svg#screen-blocked);
 }
 
-.popup-notification-icon[popupid="pointerLock"],
-.pointerLock-icon {
-  list-style-image: url(chrome://browser/skin/notification-icons.svg#pointerLock);
-}
-
-.pointerLock-icon.blocked-permission-icon {
-  list-style-image: url(chrome://browser/skin/notification-icons.svg#pointerLock-blocked);
-}
-
 /* This icon has a block sign in it, so we don't need a blocked version. */
 .popup-icon {
   list-style-image: url("chrome://browser/skin/notification-icons.svg#popup");
 }
 
 /* EME */
 
 .popup-notification-icon[popupid="drmContentPlaying"],

--- a/browser/themes/shared/notification-icons.svg
+++ b/browser/themes/shared/notification-icons.svg
@@ -29,17 +29,16 @@
     <path id="geo-windows-icon" d="m 2,14 0,4 2,0 a 12,12 0 0 0 10,10 l 0,2 4,0 0,-2 a 12,12 0 0 0 10,-10 l 2,0 0,-4 -2,0 a 12,12 0 0 0 -10,-10 l 0,-2 -4,0 0,2 a 12,12 0 0 0 -10,10 z m 4,1.9 a 10,10 0 1 1 0,0.2 z m 4,0 a 6,6 0 1 1 0,0.2 z" />
     <path id="geo-windows-detailed-icon" d="m 2,14.5 0,3 2,0.5 a 12,12 0 0 0 10,10 l 0.5,2 3,0 0.5,-2 a 12,12 0 0 0 10,-10 l 2,-0.5 0,-3 -2,-0.5 a 12,12 0 0 0 -10,-10 l -0.5,-2 -3,0 -0.5,2 a 12,12 0 0 0 -10,10 z m 4,1.4 a 10,10 0 1 1 0,0.2 z m 3,0 a 7,7 0 1 1 0,0.2 z" />
     <path id="indexedDB-icon" d="m 2,24 a 4,4 0 0 0 4,4 l 2,0 0,-4 -2,0 0,-16 20,0 0,16 -2,0 0,4 2,0 a 4,4 0 0 0 4,-4 l 0,-16 a 4,4 0 0 0 -4,-4 l -20,0 a 4,4 0 0 0 -4,4 z m 8,-2 6,7 6,-7 -4,0 0,-8 -4,0 0,8 z" />
     <path id="login-icon" d="m 2,26 0,4 6,0 0,-2 2,0 0,-2 1,0 0,-1 2,0 0,-3 2,0 2.5,-2.5 1.5,1.5 3,-3 a 8,8 0 1 0 -8,-8 l -3,3 2,2 z m 20,-18.1 a 2,2 0 1 1 0,0.2 z" />
     <path id="login-detailed-icon" d="m 1,27 0,3.5 a 0.5,0.5 0 0 0 0.5,0.5 l 5,0 a 0.5,0.5 0 0 0 0.5,-0.5 l 0,-1.5 1.5,0 a 0.5,0.5 0 0 0 0.5,-0.5 l 0,-1.5 1,0 a 0.5,0.5 0 0 0 0.5,-0.5 l 0,-1 1,0 a 0.5,0.5 0 0 0 0.5,-0.5 l 0,-2 2,0 2.5,-2.5 q 0.5,-0.5 1,0 l 1,1 c 0.5,0.5 1,0.5 1.5,-0.5 l 1,-2 a 9,9 0 1 0 -8,-8 l -2,1 c -1,0.5 -1,1 -0.5,1.5 l 1.5,1.5 q 0.5,0.5 0,1 z m 21,-19.1 a 2,2 0 1 1 0,0.2 z" />
     <path id="microphone-icon" d="m 8,14 0,4 a 8,8 0 0 0 6,7.7 l 0,2.3 -2,0 a 2,2 0 0 0 -2,2 l 12,0 a 2,2 0 0 0 -2,-2 l -2,0 0,-2.3 a 8,8 0 0 0 6,-7.7 l 0,-4 -2,0 0,4 a 6,6 0 0 1 -12,0 l 0,-4 z m 4,4 a 4,4 0 0 0 8,0 l 0,-12 a 4,4 0 0 0 -8,0 z" />
     <path id="microphone-detailed-icon" d="m 8,18 a 8,8 0 0 0 6,7.7 l 0,2.3 -1,0 a 3,2 0 0 0 -3,2 l 12,0 a 3,2 0 0 0 -3,-2 l -1,0 0,-2.3 a 8,8 0 0 0 6,-7.7 l 0,-4 a 1,1 0 0 0 -2,0 l 0,4 a 6,6 0 0 1 -12,0 l 0,-4 a 1,1 0 0 0 -2,0 z m 4,0 a 4,4 0 0 0 8,0 l 0,-12 a 4,4 0 0 0 -8,0 z" />
     <path id="plugin-icon" d="m 2,26 a 2,2 0 0 0 2,2 l 24,0 a 2,2 0 0 0 2,-2 l 0,-16 a 2,2 0 0 0 -2,-2 l -24,0 a 2,2 0 0 0 -2,2 z m 2,-20 10,0 0,-2 a 2,2 0 0 0 -2,-2 l -6,0 a 2,2 0 0 0 -2,2 z m 14,0 10,0 0,-2 a 2,2 0 0 0 -2,-2 l -6,0 a 2,2 0 0 0 -2,2 z" />
-    <path id="pointerLock-icon" d="m 8,24 6,-5 5,10 4,-2 -5,-10 7,-1 -17,-14 z" />
     <path id="popup-icon" d="m 2,24 a 4,4 0 0 0 4,4 l 8,0 a 10,10 0 0 1 -2,-4 l -4,0 a 2,2 0 0 1 -2,-2 l 0,-12 18,0 0,2 a 10,10 0 0 1 4,2 l 0,-8 a 4,4 0 0 0 -4,-4 l -18,0 a 4,4 0 0 0 -4,4 z m 12,-2.1 a 8,8 0 1 1 0,0.2 m 10.7,-4.3 a 5,5 0 0 0 -6.9,6.9 z m -5.4,8.4 a 5,5 0 0 0 6.9,-6.9 z" />
     <path id="screen-icon" d="m 2,18 a 2,2 0 0 0 2,2 l 2,0 0,-6 a 4,4 0 0 1 4,-4 l 14,0 0,-6 a 2,2 0 0 0 -2,-2 l -18,0 a 2,2 0 0 0 -2,2 z m 6,10 a 2,2 0 0 0 2,2 l 18,0 a 2,2 0 0 0 2,-2 l 0,-14 a 2,2 0 0 0 -2,-2 l -18,0 a 2,2 0 0 0 -2,2 z" />
 
     <clipPath id="clip">
       <path d="m 0,0 0,31 31,-31 z m 6,32 26,0 0,-26 z"/>
     </clipPath>
   </defs>
 
@@ -59,16 +58,14 @@
   <use id="indexedDB-blocked" class="blocked" xlink:href="#indexedDB-icon" />
   <use id="login" xlink:href="#login-icon" />
   <use id="login-detailed" xlink:href="#login-detailed-icon" />
   <use id="microphone" xlink:href="#microphone-icon" />
   <use id="microphone-blocked" class="blocked" xlink:href="#microphone-icon" />
   <use id="microphone-detailed" xlink:href="#microphone-detailed-icon" />
   <use id="plugin" xlink:href="#plugin-icon" />
   <use id="plugin-blocked" class="blocked" xlink:href="#plugin-icon" />
-  <use id="pointerLock" xlink:href="#pointerLock-icon" />
-  <use id="pointerLock-blocked" class="blocked" xlink:href="#pointerLock-icon" />
   <use id="popup" xlink:href="#popup-icon" />
   <use id="screen" xlink:href="#screen-icon" />
   <use id="screen-blocked" class="blocked" xlink:href="#screen-icon" />
 
   <path id="strikeout" d="m 2,28 2,2 26,-26 -2,-2 z"/>
 </svg>