diff --git a/jstests/core/timeseries/write/timeseries_delete_hint.js b/jstests/core/timeseries/write/timeseries_delete_hint.js
index 24f482d7343..a57ecc16f37 100644
--- a/jstests/core/timeseries/write/timeseries_delete_hint.js
+++ b/jstests/core/timeseries/write/timeseries_delete_hint.js
@@ -10,6 +10,8 @@
  *   # This test depends on certain writes ending up in the same bucket. Stepdowns and tenant
  *   # migrations may result in writes splitting between two primaries, and thus different buckets.
  *   does_not_support_stepdowns,
+ *   # Uses deleteMany on a time-series collection.
+ *   requires_multi_updates,
  *   # We need a timeseries collection.
  *   requires_timeseries,
  *   # Uses parallel shell to wait on fail point
diff --git a/jstests/core/timeseries/write/timeseries_delete_with_meta_concurrent.js b/jstests/core/timeseries/write/timeseries_delete_with_meta_concurrent.js
index d45d187af86..9b1e182ac17 100644
--- a/jstests/core/timeseries/write/timeseries_delete_with_meta_concurrent.js
+++ b/jstests/core/timeseries/write/timeseries_delete_with_meta_concurrent.js
@@ -13,6 +13,8 @@
  *   # This test depends on certain writes ending up in the same bucket. Stepdowns and tenant
  *   # migrations may result in writes splitting between two primaries, and thus different buckets.
  *   does_not_support_stepdowns,
+ *   # Uses deleteMany on a time-series collection.
+ *   requires_multi_updates,
  *   # We need a timeseries collection.
  *   requires_timeseries,
  *   # Uses parallel shell to wait on fail point