diff --git a/packages/server/src/adapters/fetch/orpc-handler.ts b/packages/server/src/adapters/fetch/orpc-handler.ts
index fab695c7..5ef536d9 100644
--- a/packages/server/src/adapters/fetch/orpc-handler.ts
+++ b/packages/server/src/adapters/fetch/orpc-handler.ts
@@ -68,8 +68,7 @@ export class RPCHandler<T extends Context> implements FetchHandler<T> {
     catch (e) {
       const error = e instanceof ORPCError
         ? e
-        : new ORPCError({
-          code: 'INTERNAL_SERVER_ERROR',
+        : new ORPCError('INTERNAL_SERVER_ERROR', {
           message: 'Internal server error',
           cause: e,
         })
diff --git a/packages/server/src/adapters/fetch/orpc-payload-codec.ts b/packages/server/src/adapters/fetch/orpc-payload-codec.ts
index 3493a347..d55568fd 100644
--- a/packages/server/src/adapters/fetch/orpc-payload-codec.ts
+++ b/packages/server/src/adapters/fetch/orpc-payload-codec.ts
@@ -103,11 +103,10 @@ export class ORPCPayloadCodec {
 
       const json = await re.json()
 
-      return SuperJSON.deserialize(json)
+      return SuperJSON.deserialize(json as any)
     }
     catch (e) {
-      throw new ORPCError({
-        code: 'BAD_REQUEST',
+      throw new ORPCError('BAD_REQUEST', {
         message: 'Cannot parse request/response. Please check the request/response body and Content-Type header.',
         cause: e,
       })
diff --git a/packages/server/src/adapters/fetch/orpc-procedure-matcher.ts b/packages/server/src/adapters/fetch/orpc-procedure-matcher.ts
index 41d7d643..d85596e3 100644
--- a/packages/server/src/adapters/fetch/orpc-procedure-matcher.ts
+++ b/packages/server/src/adapters/fetch/orpc-procedure-matcher.ts
@@ -1,15 +1,16 @@
-import type { ANY_PROCEDURE } from '../../procedure'
+import type { AnyProcedure } from '../../procedure'
+import type { AnyRouter } from '../../router'
 import { trim } from '@orpc/shared'
 import { unlazy } from '../../lazy'
 import { isProcedure } from '../../procedure'
-import { type ANY_ROUTER, getRouterChild } from '../../router'
+import { getRouterChild } from '../../router'
 
 export class ORPCProcedureMatcher {
   constructor(
-    private readonly router: ANY_ROUTER,
+    private readonly router: AnyRouter,
   ) { }
 
-  async match(pathname: string): Promise<{ path: string[], procedure: ANY_PROCEDURE } | undefined> {
+  async match(pathname: string): Promise<{ path: string[], procedure: AnyProcedure } | undefined> {
     const path = trim(pathname, '/').split('/').map(decodeURIComponent)
 
     const match = getRouterChild(this.router, ...path)
diff --git a/packages/server/src/lazy.test.ts b/packages/server/src/lazy.test.ts
index 440c1e0c..23f0559f 100644
--- a/packages/server/src/lazy.test.ts
+++ b/packages/server/src/lazy.test.ts
@@ -1,11 +1,10 @@
 import { ping } from '../tests/shared'
-import { getLazyMeta, isLazy, lazy, unlazy } from './lazy'
+import { isLazy, lazy, unlazy } from './lazy'
 
-it('lazy & isLazy & unlazy & getLazyMeta', () => {
-  const lazied = lazy(() => Promise.resolve({ default: ping }), { prefix: '/test' })
+it('lazy & isLazy & unlazy ', () => {
+  const lazied = lazy(() => Promise.resolve({ default: ping }))
   expect(lazied).toSatisfy(isLazy)
   expect(unlazy(lazied)).resolves.toEqual({ default: ping })
-  expect(getLazyMeta(lazied)).toEqual({ prefix: '/test' })
 
   expect({}).not.toSatisfy(isLazy)
   expect(true).not.toSatisfy(isLazy)
diff --git a/packages/server/src/procedure.ts b/packages/server/src/procedure.ts
index 3afa1e99..462a72a0 100644
--- a/packages/server/src/procedure.ts
+++ b/packages/server/src/procedure.ts
@@ -40,7 +40,7 @@ export interface ProcedureDef<
   TErrorMap extends ErrorMap,
   TMeta extends Meta,
 > extends ContractProcedureDef<TInputSchema, TOutputSchema, TErrorMap, TMeta> {
-  __initialContext?(type: TInitialContext): any
+  __initialContext?(type: TInitialContext): unknown
   middlewares: AnyMiddleware[]
   inputValidationIndex: number
   outputValidationIndex: number