diff --git a/h_periodic/h_beat.py b/h_periodic/h_beat.py
index 5270071..8159c78 100644
--- a/h_periodic/h_beat.py
+++ b/h_periodic/h_beat.py
@@ -5,7 +5,6 @@
 from os import environ
 
 from celery import Celery
-from celery.schedules import crontab
 
 from h_periodic._util import asbool
 
@@ -17,9 +16,6 @@
     print("h_beat disabled by DISABLE_H_BEAT environment variable")
     sys.exit()
 
-SLIM_TASK_SINCE = "2018-04-01"
-SLIM_TASK_UNTIL = "2020-03-30"
-
 celery = Celery("h")
 celery.conf.update(
     beat_schedule_filename="h-celerybeat-schedule",
@@ -55,26 +51,6 @@
             "schedule": timedelta(minutes=1),
             "kwargs": {"limit": 400},
         },
-        "fill-annotation-slim-first-batch": {
-            "options": {"expires": 30},
-            "task": "h.tasks.annotations.fill_annotation_slim",
-            "schedule": crontab(hour="7", minute="*/2"),
-            "kwargs": {
-                "batch_size": 250,
-                "since": SLIM_TASK_SINCE,
-                "until": SLIM_TASK_UNTIL,
-            },
-        },
-        "fill-annotation-slim": {
-            "options": {"expires": 30},
-            "task": "h.tasks.annotations.fill_annotation_slim",
-            "schedule": crontab(hour="8-15", minute="*/2"),
-            "kwargs": {
-                "batch_size": 3000,
-                "since": SLIM_TASK_SINCE,
-                "until": SLIM_TASK_UNTIL,
-            },
-        },
         "report-sync-annotations-queue-length": {
             "options": {"expires": 30},
             "task": "h.tasks.indexer.report_job_queue_metrics",