diff --git a/.apigentools-info b/.apigentools-info
index 9df784e6a1..0cfbb79e71 100644
--- a/.apigentools-info
+++ b/.apigentools-info
@@ -4,13 +4,13 @@
     "spec_versions": {
         "v1": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2023-10-12 13:31:17.639000",
-            "spec_repo_commit": "6653b14d"
+            "regenerated": "2023-10-12 14:52:21.861220",
+            "spec_repo_commit": "9c8a1ad7"
         },
         "v2": {
             "apigentools_version": "1.6.6",
-            "regenerated": "2023-10-12 13:31:17.656414",
-            "spec_repo_commit": "6653b14d"
+            "regenerated": "2023-10-12 14:52:21.909179",
+            "spec_repo_commit": "9c8a1ad7"
         }
     }
 }
\ No newline at end of file
diff --git a/.generator/schemas/v1/openapi.yaml b/.generator/schemas/v1/openapi.yaml
index a0dcf060f0..c4526d0aeb 100644
--- a/.generator/schemas/v1/openapi.yaml
+++ b/.generator/schemas/v1/openapi.yaml
@@ -6611,7 +6611,6 @@ components:
             This is only used by CI Test and Pipeline monitors.
           type: boolean
         escalation_message:
-          default: none
           description: 'We recommend using the [is_renotify](https://docs.datadoghq.com/monitors/notify/?tab=is_alert#renotify),
 
             block in the original message instead.
diff --git a/tests/v1/features/monitors.feature b/tests/v1/features/monitors.feature
index 3e500c527c..c3e549b27c 100644
--- a/tests/v1/features/monitors.feature
+++ b/tests/v1/features/monitors.feature
@@ -157,7 +157,7 @@ Feature: Monitors
   Scenario: Edit a monitor returns "Bad Request" response
     Given new "UpdateMonitor" request
     And request contains "monitor_id" parameter from "REPLACE.ME"
-    And body with value {"options": {"escalation_message": "none", "evaluation_delay": null, "include_tags": true, "min_failure_duration": 0, "min_location_failed": 1, "new_group_delay": null, "new_host_delay": 300, "no_data_timeframe": null, "notification_preset_name": "show_all", "notify_audit": false, "notify_by": [], "notify_no_data": false, "on_missing_data": "default", "renotify_interval": null, "renotify_occurrences": null, "renotify_statuses": ["alert"], "scheduling_options": {"custom_schedule": {"recurrences": [{"rrule": "FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR", "start": "2023-08-31T16:30:00", "timezone": "Europe/Paris"}]}, "evaluation_window": {"day_starts": "04:00", "hour_starts": 0, "month_starts": 1}}, "synthetics_check_id": null, "threshold_windows": {"recovery_window": null, "trigger_window": null}, "thresholds": {"critical_recovery": null, "ok": null, "unknown": null, "warning": null, "warning_recovery": null}, "timeout_h": null, "variables": [{"compute": {"aggregation": "avg", "interval": 60000, "metric": "@duration"}, "data_source": "rum", "group_by": [{"facet": "status", "limit": 10, "sort": {"aggregation": "avg", "order": "desc"}}], "indexes": ["days-3", "days-7"], "name": "query_errors", "search": {"query": "service:query"}}]}, "restricted_roles": [], "tags": [], "type": "query alert"}
+    And body with value {"options": {"evaluation_delay": null, "include_tags": true, "min_failure_duration": 0, "min_location_failed": 1, "new_group_delay": null, "new_host_delay": 300, "no_data_timeframe": null, "notification_preset_name": "show_all", "notify_audit": false, "notify_by": [], "notify_no_data": false, "on_missing_data": "default", "renotify_interval": null, "renotify_occurrences": null, "renotify_statuses": ["alert"], "scheduling_options": {"custom_schedule": {"recurrences": [{"rrule": "FREQ=WEEKLY;BYDAY=MO,TU,WE,TH,FR", "start": "2023-08-31T16:30:00", "timezone": "Europe/Paris"}]}, "evaluation_window": {"day_starts": "04:00", "hour_starts": 0, "month_starts": 1}}, "synthetics_check_id": null, "threshold_windows": {"recovery_window": null, "trigger_window": null}, "thresholds": {"critical_recovery": null, "ok": null, "unknown": null, "warning": null, "warning_recovery": null}, "timeout_h": null, "variables": [{"compute": {"aggregation": "avg", "interval": 60000, "metric": "@duration"}, "data_source": "rum", "group_by": [{"facet": "status", "limit": 10, "sort": {"aggregation": "avg", "order": "desc"}}], "indexes": ["days-3", "days-7"], "name": "query_errors", "search": {"query": "service:query"}}]}, "restricted_roles": [], "tags": [], "type": "query alert"}
     When the request is sent
     Then the response status is 400 Bad Request