diff --git a/zilencer/migrations/0059_remoterealmauditlog_add_synced_billing_event_type_index.py b/zilencer/migrations/0059_remoterealmauditlog_add_synced_billing_event_type_index.py
new file mode 100644
index 0000000000..9cbeceb513
--- /dev/null
+++ b/zilencer/migrations/0059_remoterealmauditlog_add_synced_billing_event_type_index.py
@@ -0,0 +1,21 @@
+# Generated by Django 4.2.9 on 2024-02-20 12:04
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("zilencer", "0058_remoteinstallationcount_add_mobile_pushes_forwarded_index"),
+    ]
+
+    operations = [
+        migrations.AddIndex(
+            model_name="remoterealmauditlog",
+            index=models.Index(
+                condition=models.Q(("event_type__in", [101, 102, 103, 104, 105, 201, 202, 229])),
+                fields=["remote_realm_id", "id"],
+                name="zilencer_remoterealmauditlog_synced_billing_events",
+            ),
+        ),
+    ]
diff --git a/zilencer/models.py b/zilencer/models.py
index e0fb655efb..5fdb5591eb 100644
--- a/zilencer/models.py
+++ b/zilencer/models.py
@@ -333,6 +333,11 @@ class RemoteRealmAuditLog(AbstractRealmAuditLog):
                 condition=Q(remote_realm__isnull=True),
                 name="zilencer_remoterealmauditlog_server",
             ),
+            models.Index(
+                fields=["remote_realm_id", "id"],
+                condition=Q(event_type__in=AbstractRealmAuditLog.SYNCED_BILLING_EVENTS),
+                name="zilencer_remoterealmauditlog_synced_billing_events",
+            ),
         ]