diff --git a/src/dialogs/more-info-dialog.html b/src/dialogs/more-info-dialog.html
index 0b2aa7fc6a..dc9bf7e77a 100644
--- a/src/dialogs/more-info-dialog.html
+++ b/src/dialogs/more-info-dialog.html
@@ -56,7 +56,7 @@
           state-obj="[[stateObj]]"
           hass='[[hass]]' in-dialog></state-card-content>
       </h2>
-      <template is='dom-if' if="[[showHistoryComponent]]">
+      <template is='dom-if' if="[[showHistoryComponent]]" restamp>
         <div>
           <ha-state-history-data
             hass='[[hass]]'
@@ -180,7 +180,7 @@ Polymer({
 
   dialogOpenChanged: function (newVal) {
     if (newVal) {
-      this.async(function () { this.delayedDialogOpen = true; }.bind(this), 10);
+      this.async(function () { this.delayedDialogOpen = true; }.bind(this), 100);
     } else if (!newVal && this.stateObj) {
       this.fire('hass-more-info', { entityId: null });
       this.delayedDialogOpen = false;