diff --git a/apps/api/src/router.ts b/apps/api/src/router.ts
index 4fa82cb..871a92f 100644
--- a/apps/api/src/router.ts
+++ b/apps/api/src/router.ts
@@ -98,7 +98,6 @@ import {
 } from "@rakazo/core";
 import type { PrismaClient, ThreadEvents } from "@rakazo/db";
 import {
-  appendEventInTransaction,
   BotSectionNameConflictError,
   CannotDeleteDefaultSpaceError,
   CannotDeleteLastSpaceError,
@@ -109,7 +108,6 @@ import {
   createProjectGoalRepos,
   createRepos,
   createSpaceForMember,
-  createThreadMessageInTransaction,
   deleteEmptySpaceForMember,
   deleteUnreferencedCredentialSecret,
   findDefaultModelCredential,
@@ -121,7 +119,6 @@ import {
   IsolationError,
   isProjectGoalStatus,
   issueMessagingLinkCode,
-  lockOwnedGroup,
   newestModelCredentialOrder,
   newestVoiceCredentialOrder,
   Prisma,
@@ -135,7 +132,6 @@ import {
   SpaceNotFoundError,
   selectSpaceModelPreference,
   selectSpaceVoicePreference,
-  touchGroupUpdatedAt,
 } from "@rakazo/db";
 import { getLogger } from "@rakazo/logging";
 import { deleteAgentSecret, listAgentSecrets, putAgentSecret } from "./agent-secrets.js";