diff --git a/src/pretix/base/management/commands/export.py b/src/pretix/base/management/commands/export.py
index 26e837628..a398413ce 100644
--- a/src/pretix/base/management/commands/export.py
+++ b/src/pretix/base/management/commands/export.py
@@ -104,7 +104,7 @@ class Command(BaseCommand):
             with language(locale), override(timezone):
                 for receiver, response in signal_result:
                     if not response:
-                        return None
+                        continue
                     ex = response(e, o, report_status)
                     if ex.identifier == options['export_provider']:
                         params = json.loads(options.get('parameters') or '{}')