diff --git a/filebeat/tests/system/test_reload_inputs.py b/filebeat/tests/system/test_reload_inputs.py
index 4c5fa1abfba..cfc5a2f8f5f 100644
--- a/filebeat/tests/system/test_reload_inputs.py
+++ b/filebeat/tests/system/test_reload_inputs.py
@@ -251,7 +251,7 @@ def test_load_configs(self):
         assert output[1]["message"] == second_line
 
     # 1/20 build fails https://github.com/elastic/beats/issues/21307
-    @pytest.mark.flaky(reruns=1, reruns_delay=10)
+    @pytest.mark.flaky(reruns=2, reruns_delay=10)
     def test_reload_same_config(self):
         """
         Test reload same config with same file but different config. Makes sure reloading also works on conflicts.