diff --git a/functions/api/events-team/events/[id]/certify.ts b/functions/api/events-team/events/[id]/certify.ts
index 91bfa27..571ad0e 100644
--- a/functions/api/events-team/events/[id]/certify.ts
+++ b/functions/api/events-team/events/[id]/certify.ts
@@ -1,37 +1,25 @@
 import { jsonError } from "../../../../common.js";
 
 export async function onRequestPost(context: RequestContext) {
-  if (context.data.event.reached_minimum_player_count)
+  const { event } = context.data;
+  if (event.reached_minimum_player_count)
     return jsonError("This event is already certified", 400);
 
   const { D1 } = context.env;
 
-  await D1.exec("BEGIN TRANSACTION;");
-
   try {
-    const row = await D1.prepare(
-      "UPDATE events SET reached_minimum_player_count = 1 WHERE id = ? RETURNING created_by;",
-    )
-      .bind(context.data.event.id)
-      .first();
-
-    if (!row) {
-      await D1.exec("ROLLBACK;");
-      return jsonError("Event does not exist", 404);
-    }
-
-    await D1.prepare("UPDATE et_members SET points = points + 10 WHERE id = ?;")
-      .bind(row.created_by)
-      .run();
-    await D1.exec("COMMIT;");
+    await D1.batch([
+      D1.prepare(
+        "UPDATE events SET reached_minimum_player_count = 1 WHERE id = ?",
+      ).bind(event.id),
+      D1.prepare(
+        "UPDATE et_members SET points = points + 10 WHERE id = ?;",
+      ).bind(event.created_by),
+    ]);
   } catch (e) {
     console.log(e);
-    await D1.exec("ROLLBACK;");
 
-    return jsonError(
-      "Failed to certify event because the event or points could not be updated",
-      500,
-    );
+    return jsonError("Failed to complete batch transaction", 500);
   }
 
   return new Response(null, {
diff --git a/functions/api/events-team/events/[id]/complete.ts b/functions/api/events-team/events/[id]/complete.ts
index 07712f8..9817bdc 100644
--- a/functions/api/events-team/events/[id]/complete.ts
+++ b/functions/api/events-team/events/[id]/complete.ts
@@ -1,33 +1,22 @@
 import { jsonError } from "../../../../common.js";
 
 export async function onRequestPost(context: RequestContext) {
-  const id = context.params.id as string;
   const { D1 } = context.env;
-
-  await D1.exec("BEGIN TRANSACTION;");
+  const { event } = context.data;
 
   try {
-    const row = await D1.prepare(
-      "UPDATE events SET performed_at = ? WHERE id = ? RETURNING created_by;",
-    )
-      .bind(Date.now(), id)
-      .first();
-
-    if (!row) {
-      await D1.exec("ROLLBACK;");
-      return jsonError("Event does not exist", 404);
-    }
-
-    await D1.prepare("UPDATE et_members SET points = points + 10 WHERE id = ?;")
-      .bind(row.created_by)
-      .run();
-
-    await D1.exec("COMMIT;");
+    await D1.batch([
+      D1.prepare("UPDATE events SET performed_at = ? WHERE id = ?;").bind(
+        event.id,
+      ),
+      D1.prepare(
+        "UPDATE et_members SET points = points + 10 WHERE id = ?;",
+      ).bind(event.created_by),
+    ]);
   } catch (e) {
     console.log(e);
-    await D1.exec("ROLLBACK;");
 
-    return jsonError("Failed to update event data", 500);
+    return jsonError("Failed to complete batch transaction", 500);
   }
 
   return new Response(null, {
diff --git a/functions/api/events-team/events/[id]/forgotten.ts b/functions/api/events-team/events/[id]/forgotten.ts
index f92f016..11f83e4 100644
--- a/functions/api/events-team/events/[id]/forgotten.ts
+++ b/functions/api/events-team/events/[id]/forgotten.ts
@@ -1,34 +1,22 @@
 import { jsonError } from "../../../../common.js";
 
 export async function onRequestPost(context: RequestContext) {
-  const id = context.params.id as string;
   const { D1 } = context.env;
-
-  await D1.exec("BEGIN TRANSACTION;");
+  const { event } = context.data;
 
   try {
-    const row = await D1.prepare(
-      "UPDATE events SET performed_at = 0 WHERE id = ? RETURNING created_by;",
-    )
-      .bind(id)
-      .first();
-
-    if (!row) {
-      await D1.exec("ROLLBACK;");
-      return jsonError("Nonexistent event cannot be marked as forgotten.", 404);
-    }
-
-    await D1.prepare("UPDATE et_members SET points = points - 5 WHERE id = ?;")
-      .bind(row.created_by)
-      .run();
+    await D1.batch([
+      D1.prepare("UPDATE events SET performed_at = 0 WHERE id = ?;").bind(
+        event.id,
+      ),
+      D1.prepare(
+        "UPDATE et_members SET points = points - 5 WHERE id = ?;",
+      ).bind(event.created_by),
+    ]);
   } catch (e) {
     console.log(e);
-    await D1.exec("ROLLBACK;");
 
-    return jsonError(
-      "Failed to mark event as forgotten, points were not changed.",
-      500,
-    );
+    return jsonError("Failed to complete batch transaction", 500);
   }
 
   return new Response(null, {