diff --git a/.drone.env b/.drone.env
index 895c99c0615..b0ed7d6cf5a 100644
--- a/.drone.env
+++ b/.drone.env
@@ -1,6 +1,6 @@
 # The test runner source for API tests
-CORE_COMMITID=09d584745d6cbd6aebc557d9b78f6130e9b99e2b
-CORE_BRANCH=master
+CORE_COMMITID=dd3bc4ad25892f9f0f6094cf95801f4ed3b52705
+CORE_BRANCH=fix-spaces-webDAV-path-amrita
 
 # The test runner source for UI tests
 WEB_COMMITID=bddf71ff51e2e092551dda82a134bc227073e09c
diff --git a/tests/acceptance/expected-failures-API-on-OCIS-storage.md b/tests/acceptance/expected-failures-API-on-OCIS-storage.md
index f566358786e..bc595540fe6 100644
--- a/tests/acceptance/expected-failures-API-on-OCIS-storage.md
+++ b/tests/acceptance/expected-failures-API-on-OCIS-storage.md
@@ -1102,14 +1102,27 @@ Scenario Outline: search for entry by pattern
 -   [apiWebdavOperations/search.feature:255](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiWebdavOperations/search.feature#L255) Scenario: search for entries across various folders by tags using REPORT method
 
 And other missing implementation of favorites
--   [apiFavorites/favorites.feature:128](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L128)
--   [apiFavorites/favorites.feature:129](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L129)
--   [apiFavorites/favorites.feature:148](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L148)
--   [apiFavorites/favorites.feature:149](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L149)
--   [apiFavorites/favorites.feature:176](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L176)
--   [apiFavorites/favorites.feature:177](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L177)
--   [apiFavorites/favoritesSharingToShares.feature:62](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L62)
--   [apiFavorites/favoritesSharingToShares.feature:63](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L63)
+-   [apiFavorites/favorites.feature:158](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L158)
+-   [apiFavorites/favorites.feature:159](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L159)
+-   [apiFavorites/favorites.feature:164](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L164)
+-   [apiFavorites/favorites.feature:183](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L183)
+-   [apiFavorites/favorites.feature:184](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L184)
+-   [apiFavorites/favorites.feature:185](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L185)
+-   [apiFavorites/favorites.feature:212](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L212)
+-   [apiFavorites/favorites.feature:213](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L213)
+-   [apiFavorites/favorites.feature:214](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favorites.feature#L214)
+-   [apiFavorites/favoritesSharingToShares.feature:21](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L21)
+-   [apiFavorites/favoritesSharingToShares.feature:22](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L22)
+-   [apiFavorites/favoritesSharingToShares.feature:27](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L27)
+-   [apiFavorites/favoritesSharingToShares.feature:40](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L40)
+-   [apiFavorites/favoritesSharingToShares.feature:41](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L41)
+-   [apiFavorites/favoritesSharingToShares.feature:46](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L46)
+-   [apiFavorites/favoritesSharingToShares.feature:58](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L59)
+-   [apiFavorites/favoritesSharingToShares.feature:59](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L60)
+-   [apiFavorites/favoritesSharingToShares.feature:64](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L65)
+-   [apiFavorites/favoritesSharingToShares.feature:77](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L78)
+-   [apiFavorites/favoritesSharingToShares.feature:78](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L79)
+-   [apiFavorites/favoritesSharingToShares.feature:83](https://github.com/owncloud/core/blob/master/tests/acceptance/features/apiFavorites/favoritesSharingToShares.feature#L84)
 
 #### [WWW-Authenticate header for unauthenticated requests is not clear](https://github.com/owncloud/ocis/issues/2285)
 Scenario Outline: Unauthenticated call