diff --git a/src/gateway/server-methods/chat.abort.test-helpers.ts b/src/gateway/server-methods/chat.abort.test-helpers.ts
index 900c69c214e..905bccd0b3d 100644
--- a/src/gateway/server-methods/chat.abort.test-helpers.ts
+++ b/src/gateway/server-methods/chat.abort.test-helpers.ts
@@ -21,7 +21,7 @@ export function createActiveRun(
   };
 }
 
-export type ChatAbortTestContext = Record<string, unknown> & {
+type ChatAbortTestContext = Record<string, unknown> & {
   chatAbortControllers: Map<string, ReturnType<typeof createActiveRun>>;
   chatRunBuffers: Map<string, string>;
   chatDeltaSentAt: Map<string, number>;
@@ -34,7 +34,7 @@ export type ChatAbortTestContext = Record<string, unknown> & {
   logGateway: { warn: (...args: unknown[]) => void };
 };
 
-export type ChatAbortRespondMock = Mock<RespondFn>;
+type ChatAbortRespondMock = Mock<RespondFn>;
 
 export function createChatAbortContext(
   overrides: Record<string, unknown> = {},
diff --git a/src/gateway/test/server-sessions.test-helpers.ts b/src/gateway/test/server-sessions.test-helpers.ts
index 577f1824896..6c9c6d24c2f 100644
--- a/src/gateway/test/server-sessions.test-helpers.ts
+++ b/src/gateway/test/server-sessions.test-helpers.ts
@@ -489,14 +489,12 @@ export function isInternalHookEvent(value: unknown): value is InternalHookEvent
 }
 
 export {
-  sessionCleanupMocks,
   bootstrapCacheMocks,
   sessionHookMocks,
   beforeResetHookMocks,
   sessionLifecycleHookMocks,
   subagentLifecycleHookMocks,
   beforeResetHookState,
-  sessionLifecycleHookState,
   subagentLifecycleHookState,
   threadBindingMocks,
   acpRuntimeMocks,
diff --git a/src/infra/outbound/message-action-runner.test-helpers.ts b/src/infra/outbound/message-action-runner.test-helpers.ts
index 99d59dfda28..51829466241 100644
--- a/src/infra/outbound/message-action-runner.test-helpers.ts
+++ b/src/infra/outbound/message-action-runner.test-helpers.ts
@@ -60,7 +60,7 @@ export const runDrySend = (params: {
 
 type ResolvedTestTarget = { to: string; kind: ChannelDirectoryEntryKind };
 
-export function normalizeWorkspaceTarget(raw: string): string {
+function normalizeWorkspaceTarget(raw: string): string {
   const trimmed = raw.trim();
   if (!trimmed) {
     return trimmed;
@@ -81,7 +81,7 @@ export function normalizeWorkspaceTarget(raw: string): string {
   return trimmed;
 }
 
-export function createConfiguredTestPlugin(params: {
+function createConfiguredTestPlugin(params: {
   id: string;
   isConfigured: (cfg: OpenClawConfig) => boolean;
   normalizeTarget: (raw: string) => string | undefined;