diff --git a/accessible/src/jsat/EventManager.jsm b/accessible/src/jsat/EventManager.jsm
index 96af9b30c4c0..5774ab7e234a 100644
--- a/accessible/src/jsat/EventManager.jsm
+++ b/accessible/src/jsat/EventManager.jsm
@@ -155,12 +155,18 @@ this.EventManager.prototype = {
         let event = aEvent.
           QueryInterface(Ci.nsIAccessibleVirtualCursorChangeEvent);
         let reason = event.reason;
+        let oldAccessible = event.oldAccessible;
+
+        if (oldAccessible && oldAccessible.role == Roles.INTERNAL_FRAME) {
+          let mm = Utils.getMessageManager(oldAccessible.DOMNode);
+          mm.sendAsyncMessage('AccessFu:ClearCursor', {});
+        }
 
         if (this.editState.editing) {
           aEvent.accessibleDocument.takeFocus();
         }
         this.present(
-          Presentation.pivotChanged(position, event.oldAccessible, reason,
+          Presentation.pivotChanged(position, oldAccessible, reason,
                                     pivot.startOffset, pivot.endOffset));
 
         break;
@@ -184,7 +190,7 @@ this.EventManager.prototype = {
       }
       case Events.SCROLLING_START:
       {
-        let vc = Utils.getVirtualCursor(aEvent.accessibleDocument);
+        let vc = Utils.getVirtualCursor(this.contentScope.content.document);
         vc.moveNext(TraversalRules.Simple, aEvent.accessible, true);
         break;
       }
@@ -283,7 +289,7 @@ this.EventManager.prototype = {
       case Events.DOCUMENT_LOAD_COMPLETE:
       {
         this._autoMove = this.contentScope.content.setTimeout(() => {
-          Utils.getVirtualCursor(aEvent.accessibleDocument)
+          Utils.getVirtualCursor(this.contentScope.content.document)
             .moveNext(TraversalRules.Simple, aEvent.accessible, true);
         }, 500);
         break;
diff --git a/accessible/src/jsat/content-script.js b/accessible/src/jsat/content-script.js
index 953fc24b4ea8..a61f68934a6a 100644
--- a/accessible/src/jsat/content-script.js
+++ b/accessible/src/jsat/content-script.js
@@ -27,6 +27,15 @@ Logger.debug('content-script.js');
 
 let eventManager = null;
 
+function clearCursor(aMessage) {
+  try {
+    Utils.getVirtualCursor(content.document).position = null;
+    forwardToChild(aMessage);
+  } catch (x) {
+    Logger.logException(x);
+  }
+}
+
 function moveCursor(aMessage) {
   if (Logger.logLevel >= Logger.DEBUG) {
     Logger.debug(aMessage.name, JSON.stringify(aMessage.json, null, ' '));
@@ -144,7 +153,11 @@ function forwardToChild(aMessage, aListener, aVCPosition) {
   }
 
   let mm = Utils.getMessageManager(acc.DOMNode);
-  mm.addMessageListener(aMessage.name, aListener);
+
+  if (aListener) {
+    mm.addMessageListener(aMessage.name, aListener);
+  }
+
   // XXX: This is a silly way to make a deep copy
   let newJSON = JSON.parse(JSON.stringify(aMessage.json));
   newJSON.origin = 'parent';
@@ -381,6 +394,7 @@ addMessageListener(
     addMessageListener('AccessFu:AdjustRange', adjustRange);
     addMessageListener('AccessFu:MoveCaret', moveCaret);
     addMessageListener('AccessFu:MoveByGranularity', moveByGranularity);
+    addMessageListener('AccessFu:ClearCursor', clearCursor);
 
     if (!eventManager) {
       eventManager = new EventManager(this);
@@ -401,6 +415,7 @@ addMessageListener(
     removeMessageListener('AccessFu:Scroll', scroll);
     removeMessageListener('AccessFu:MoveCaret', moveCaret);
     removeMessageListener('AccessFu:MoveByGranularity', moveByGranularity);
+    removeMessageListener('AccessFu:ClearCursor', clearCursor);
 
     eventManager.stop();
   });