2 files changed, 4 insertions, 2 deletions
diff --git a/browser/base/content/browser.css b/browser/base/content/browser.css
index 7557d15a1..f03f21c3f 100644
--- a/browser/base/content/browser.css
+++ b/browser/base/content/browser.css
@@ -557,7 +557,7 @@ toolbar:not(#TabsToolbar) > #personal-bookmarks {
   transition: none;
 }
 
-#DateTimePickerPanel {
+#DateTimePickerPanel[active="true"] {
   -moz-binding: url("chrome://global/content/bindings/datetimepopup.xml#datetime-popup");
 }
 
diff --git a/browser/base/content/browser.xul b/browser/base/content/browser.xul
index ae531e167..62c2b122f 100644
--- a/browser/base/content/browser.xul
+++ b/browser/base/content/browser.xul
@@ -160,8 +160,10 @@
            hidden="true"
            orient="vertical"
            noautofocus="true"
+           noautohide="true"
            consumeoutsideclicks="false"
-           level="parent">
+           level="parent"
+           tabspecific="true">
       <iframe id="dateTimePopupFrame"/>
     </panel>