diff --git a/awx/main/tests/schedules.py b/awx/main/tests/schedules.py
index a0ac11bb68..4a4a0bcee3 100644
--- a/awx/main/tests/schedules.py
+++ b/awx/main/tests/schedules.py
@@ -14,12 +14,13 @@ from awx.main.tests.base import BaseTest
 
 __all__ = ['ScheduleTest']
 
-UNTIL_SCHEDULE = "DTSTART:20140331T075000Z RRULE:FREQ=MINUTELY;INTERVAL=1;UNTIL=30230401T075000Z"
+YESTERDAY = (datetime.date.today() - datetime.timedelta(1)).strftime('%Y%m%dT075000Z')
+UNTIL_SCHEDULE = "DTSTART:%s RRULE:FREQ=MINUTELY;INTERVAL=1;UNTIL=30230401T075000Z" % YESTERDAY
 EXPIRED_SCHEDULES = ["DTSTART:19340331T055000Z RRULE:FREQ=MINUTELY;INTERVAL=10;COUNT=5"]
 INFINITE_SCHEDULES = ["DTSTART:30340331T055000Z RRULE:FREQ=MINUTELY;INTERVAL=10"]
 GOOD_SCHEDULES = ["DTSTART:20500331T055000Z RRULE:FREQ=MINUTELY;INTERVAL=10;COUNT=5",
                   "DTSTART:20240331T075000Z RRULE:FREQ=DAILY;INTERVAL=1;COUNT=1",
-                  "DTSTART:20140331T075000Z RRULE:FREQ=MINUTELY;INTERVAL=1;UNTIL=20230401T075000Z",
+                  "DTSTART:%s RRULE:FREQ=MINUTELY;INTERVAL=1;UNTIL=20230401T075000Z" % YESTERDAY,
                   "DTSTART:20140331T075000Z RRULE:FREQ=WEEKLY;INTERVAL=1;BYDAY=MO,WE,FR",
                   "DTSTART:20140331T075000Z RRULE:FREQ=WEEKLY;INTERVAL=5;BYDAY=MO",
                   "DTSTART:20140331T075000Z RRULE:FREQ=MONTHLY;INTERVAL=1;BYMONTHDAY=6",