diff --git a/lib/configs/event/schedule.ts b/lib/configs/event/schedule.ts
index d71b76f2d..86aa538e3 100644
--- a/lib/configs/event/schedule.ts
+++ b/lib/configs/event/schedule.ts
@@ -4,7 +4,7 @@ export const syllabusSchedule: { [name: string]: events.Schedule } = {
   'regular': events.Schedule.cron({
     minute: '0',
     hour: '16',
-    day: '1,12',
+    day: '1',
     month: '*',
     year: '*',
   }),
diff --git a/src/lambda/syllabus-scraper/const.py b/src/lambda/syllabus-scraper/const.py
index d4dbd31be..87cf93e4c 100644
--- a/src/lambda/syllabus-scraper/const.py
+++ b/src/lambda/syllabus-scraper/const.py
@@ -237,6 +237,6 @@
 
 cron_schedule = ["01-01", "02-01", "02-14", "02-24", "03-01", "03-04", "03-07", "03-10", "03-16", "03-18", "03-21",
                  "03-24", "03-27", "04-01", "04-03", "04-05", "04-08", "04-16", "04-20", "04-24", "04-26", "04-28",
-                 "05-01", "05-09", "05-12", "05-14", "05-16", "06-01", "06-12", "07-01", "07-19", "07-21", "07-23", "08-01",
+                 "05-01", "05-09", "05-12", "05-14", "05-16", "06-01", "07-01", "07-19", "07-21", "07-23", "08-01",
                  "08-19", "08-21", "08-23", "09-01", "09-04", "09-07", "09-10", "09-13", "09-15", "09-17", "09-20",
                  "09-23", "09-25", "09-28", "09-30", "10-01", "10-03", "10-05", "10-08", "11-01", "12-01"]