diff --git a/schainpy/scripts/test_eej_blocks.py b/schainpy/scripts/test_eej_blocks.py
index 1ab20ee..c96bf19 100644
--- a/schainpy/scripts/test_eej_blocks.py
+++ b/schainpy/scripts/test_eej_blocks.py
@@ -24,7 +24,7 @@ readUnitConfObj = controllerObj.addReadUnit(datatype='VoltageReader',
                                             path=path,
                                             startDate='2015/01/01',
                                             endDate='2015/12/30',
-                                            startTime='21:30:00',
+                                            startTime='00:00:00',
                                             endTime='23:59:59',
                                             online=1,
                                             delay=10,