diff --git a/synology_api/photos.py b/synology_api/photos.py
index 5bb1e9a..bd15468 100755
--- a/synology_api/photos.py
+++ b/synology_api/photos.py
@@ -54,12 +54,11 @@ def _list_folders(self, folder_id, limit, offset, additional, api_name):
 
         return self.request_data(api_name, api_path, req_param)
 
-
     def count_folders(self, folder_id=0):
-        return self._count_folders(folder_id, 'SYNO.FotoBrowse.Folder')
+        return self._count_folders(folder_id, 'SYNO.Foto.Browse.Folder')
 
-    def count_team_folders(self, fodler_id=0):
-        return self._count_folders(folder_id, 'SYNO.FotoTeam.FotoBrowse.Folder')
+    def count_team_folders(self, folder_id=0):
+        return self._count_folders(folder_id, 'SYNO.FotoTeam.Browse.Folder')
 
     def _count_folders(self, folder_id, api_name):
         info = self.photos_list[api_name]
diff --git a/tests/fixtures.py b/tests/fixtures.py
index c9f1c7a..0bdeec2 100644
--- a/tests/fixtures.py
+++ b/tests/fixtures.py
@@ -6,6 +6,8 @@
 
 from pytest import fixture
 
+from synology_api.photos import Photos
+
 CREDENTIALS_FILE = 'credentials.json'
 
 with path( 'tests', '__init__.py' ) as p:
@@ -16,3 +18,7 @@
 @fixture
 def device() -> Dict:
 	return DEVICE
+
+@fixture
+def photos( device ) -> Photos:
+	return Photos( **device )
diff --git a/tests/test_photos.py b/tests/test_photos.py
index cf4cbdf..ae10f18 100644
--- a/tests/test_photos.py
+++ b/tests/test_photos.py
@@ -4,7 +4,22 @@
 from synology_api.photos import Photos
 
 from .fixtures import device
+from .fixtures import photos
 
 def test_login( device: Mapping ):
 	photos = Photos( **device )
 	assert photos.get_userinfo() is not None and photos.get_userinfo().get( 'success' )
+
+def test_count_folders( photos: Photos ):
+	# find 'root' folder first
+	parent_id = 0
+	response = photos.list_folders( 0 )
+	if 'data' in response and response.get( 'success', False ):
+		for item in response.get( 'data' ).get( 'list', [] ):
+			parent_id = item['parent']
+			break
+
+	assert parent_id > 0
+
+	response = photos.count_folders( parent_id )
+	assert 'data' in response and response.get( 'success' )