diff --git a/dev/Common/Momentor.jsx b/dev/Common/Momentor.jsx
index ee021161a..d45d7585f 100644
--- a/dev/Common/Momentor.jsx
+++ b/dev/Common/Momentor.jsx
@@ -31,7 +31,7 @@ export function momentNowUnix()
  */
 export function searchSubtractFormatDateHelper(date)
 {
-	momentNow().clone().subtract('days', date).format('YYYY.MM.DD');
+	return momentNow().clone().subtract('days', date).format('YYYY.MM.DD');
 }
 
 /**
diff --git a/dev/View/Popup/AdvancedSearch.js b/dev/View/Popup/AdvancedSearch.js
index 9200b02b2..fff3dd514 100644
--- a/dev/View/Popup/AdvancedSearch.js
+++ b/dev/View/Popup/AdvancedSearch.js
@@ -66,6 +66,28 @@
 	kn.extendAsViewModel(['View/Popup/AdvancedSearch', 'PopupsAdvancedSearchViewModel'], AdvancedSearchPopupView);
 	_.extend(AdvancedSearchPopupView.prototype, AbstractView.prototype);
 
+	AdvancedSearchPopupView.prototype.parseSearchStringValue = function (search)
+	{
+		var
+			self = this,
+			parts = (search || '').split(/[\s]+/g)
+		;
+
+		_.each(parts, function(part){
+			switch (part)
+			{
+				case 'has:attachment':
+					self.hasAttachment(true);
+					break;
+				case 'is:unseen,flagged':
+					self.starred(true);
+				case 'is:unseen':
+					self.unseen(true);
+					break;
+			}
+		});
+	};
+
 	AdvancedSearchPopupView.prototype.buildSearchStringValue = function (sValue)
 	{
 		if (-1 < sValue.indexOf(' '))
@@ -156,9 +178,10 @@
 		this.fromFocus(true);
 	};
 
-	AdvancedSearchPopupView.prototype.onShow = function ()
+	AdvancedSearchPopupView.prototype.onShow = function (search)
 	{
 		this.clearPopup();
+		this.parseSearchStringValue(search);
 	};
 
 	AdvancedSearchPopupView.prototype.onShowWithDelay = function ()
diff --git a/dev/View/User/MailBox/MessageList.js b/dev/View/User/MailBox/MessageList.js
index 4e5df3e9a..be42a9276 100644
--- a/dev/View/User/MailBox/MessageList.js
+++ b/dev/View/User/MailBox/MessageList.js
@@ -1005,7 +1005,7 @@
 	{
 		if (Settings.capa(Enums.Capa.SearchAdv))
 		{
-			kn.showScreenPopup(require('View/Popup/AdvancedSearch'));
+			kn.showScreenPopup(require('View/Popup/AdvancedSearch'), [this.mainMessageListSearch()]);
 		}
 	};