--- a/browser/extensions/pocket/content/Pocket.jsm
+++ b/browser/extensions/pocket/content/Pocket.jsm
@@ -35,18 +35,21 @@ var Pocket = {
     // in lieu of an AfterViewShowing event, just spin the event loop.
     window.setTimeout(function() {
       if (urlToSave) {
         window.pktUI.tryToSaveUrl(urlToSave, titleToSave);
       } else {
         window.pktUI.tryToSaveCurrentPage();
       }
 
+      // pocketPanelDidHide in main.js set iframe to about:blank when it was
+      // hidden, make sure we're loading the save panel.
       if (iframe.contentDocument &&
-          iframe.contentDocument.readyState == "complete") {
+          iframe.contentDocument.readyState == "complete" &&
+          iframe.contentDocument.documentURI != "about:blank") {
         window.pktUI.pocketPanelDidShow();
       } else {
         // iframe didn't load yet. This seems to always be the case when in
         // the toolbar panel, but never the case for a subview.
         // XXX this only being fired when it's a _capturing_ listener!
         iframe.addEventListener("load", Pocket.onFrameLoaded, true);
       }
     }, 0);