diff --git a/apps/dav/lib/Connector/Sabre/TagsPlugin.php b/apps/dav/lib/Connector/Sabre/TagsPlugin.php
index ef6bece58b..59e4ab4546 100644
--- a/apps/dav/lib/Connector/Sabre/TagsPlugin.php
+++ b/apps/dav/lib/Connector/Sabre/TagsPlugin.php
@@ -250,7 +250,11 @@ class TagsPlugin extends \Sabre\DAV\ServerPlugin
 			if (is_null($isFav)) {
 				list(, $isFav) = $this->getTagsAndFav($node->getId());
 			}
-			return $isFav;
+			if ($isFav) {
+				return 1;
+			} else {
+				return 0;
+			}
 		});
 	}
 
diff --git a/build/integration/features/favorites.feature b/build/integration/features/favorites.feature
index ab6bf51f25..9722948dac 100644
--- a/build/integration/features/favorites.feature
+++ b/build/integration/features/favorites.feature
@@ -19,7 +19,7 @@ Feature: favorite
         And user "user0" unfavorites element "/FOLDER"
         Then as "user0" gets properties of folder "/FOLDER" with
             |{http://owncloud.org/ns}favorite|
-        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value ""
+        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value "0"
 
     Scenario: Favorite a file
         Given using old dav path
@@ -38,7 +38,7 @@ Feature: favorite
         And user "user0" unfavorites element "/textfile0.txt"
         Then as "user0" gets properties of file "/textfile0.txt" with
             |{http://owncloud.org/ns}favorite|
-        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value ""
+        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value "0"
 
     Scenario: Favorite a folder new endpoint
         Given using new dav path
@@ -57,7 +57,7 @@ Feature: favorite
         And user "user0" unfavorites element "/FOLDER"
         Then as "user0" gets properties of folder "/FOLDER" with
             |{http://owncloud.org/ns}favorite|
-        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value ""
+        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value "0"
 
     Scenario: Favorite a file new endpoint
         Given using new dav path
@@ -76,7 +76,7 @@ Feature: favorite
         And user "user0" unfavorites element "/textfile0.txt"
         Then as "user0" gets properties of file "/textfile0.txt" with
             |{http://owncloud.org/ns}favorite|
-        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value ""
+        And the single response should contain a property "{http://owncloud.org/ns}favorite" with value "0"
 
     Scenario: Get favorited elements of a folder
         Given using old dav path