diff --git a/mayan/apps/converter/classes.py b/mayan/apps/converter/classes.py
index 30c94d663b..87635260c1 100644
--- a/mayan/apps/converter/classes.py
+++ b/mayan/apps/converter/classes.py
@@ -146,7 +146,7 @@ class ConverterBase(object):
                 logger.error('Exception launching Libre Office; %s', exception)
                 raise
             finally:
-                fs_cleanup(libreoffice_home_directory)
+                fs_cleanup(filename=libreoffice_home_directory)
 
             # LibreOffice return a PDF file with the same name as the input
             # provided but with the .pdf extension.
@@ -180,7 +180,7 @@ class ConverterBase(object):
             shutil.copyfileobj(
                 fsrc=converted_file_object, fdst=temporary_converted_file_object
             )
-        fs_cleanup(converted_file_path)
+        fs_cleanup(filename=converted_file_path)
         temporary_converted_file_object.seek(0)
         return temporary_converted_file_object
 
diff --git a/mayan/apps/sources/tests/test_views.py b/mayan/apps/sources/tests/test_views.py
index 591fecbd69..cc6579fc9d 100644
--- a/mayan/apps/sources/tests/test_views.py
+++ b/mayan/apps/sources/tests/test_views.py
@@ -238,7 +238,7 @@ class StagingFolderViewTestCase(GenericViewTestCase):
         self.filename = os.path.basename(TEST_SMALL_DOCUMENT_PATH)
 
     def tearDown(self):
-        fs_cleanup(self.temporary_directory)
+        fs_cleanup(filename=self.temporary_directory)
         super(StagingFolderViewTestCase, self).tearDown()
 
     def _request_staging_file_delete_view(self, staging_folder, staging_file):