diff --git a/src/api/Api.ts b/src/api/Api.ts
index bce0f3c5..c631656b 100644
--- a/src/api/Api.ts
+++ b/src/api/Api.ts
@@ -201,10 +201,8 @@ export class ApiImpl implements Api {
             points: args.points,
             profile: args.profile,
             elevation: true,
-            debug: false,
             instructions: true,
             locale: getTranslation().getLang(),
-            optimize: 'false',
             points_encoded: true,
             snap_preventions: config.request?.snapPreventions ? config.request.snapPreventions : [],
             ...profileConfig,
diff --git a/src/api/graphhopper.d.ts b/src/api/graphhopper.d.ts
index 1e5c947a..485ddff9 100644
--- a/src/api/graphhopper.d.ts
+++ b/src/api/graphhopper.d.ts
@@ -15,11 +15,9 @@ export interface RoutingRequest {
     readonly points: ReadonlyArray<[number, number]>
     profile: string
     locale: string
-    debug: boolean
     points_encoded: boolean
     instructions: boolean
     elevation: boolean
-    optimize: string
     'alternative_route.max_paths'?: number
     'alternative_route.max_weight_factor'?: number
     'ch.disable'?: boolean
diff --git a/test/routing/Api.test.ts b/test/routing/Api.test.ts
index 0c427d07..db008dff 100644
--- a/test/routing/Api.test.ts
+++ b/test/routing/Api.test.ts
@@ -108,10 +108,8 @@ describe('route', () => {
             points: args.points,
             profile: args.profile,
             elevation: true,
-            debug: false,
             instructions: true,
             locale: 'en_US',
-            optimize: 'false',
             points_encoded: true,
             snap_preventions: ['ferry'],
             details: [
@@ -152,10 +150,8 @@ describe('route', () => {
             points: args.points,
             profile: args.profile,
             elevation: true,
-            debug: false,
             instructions: true,
             locale: 'en_US',
-            optimize: 'false',
             points_encoded: true,
             snap_preventions: ['ferry'],
             details: [
@@ -205,10 +201,8 @@ describe('route', () => {
             points: args.points,
             profile: args.profile,
             elevation: true,
-            debug: false,
             instructions: true,
             locale: 'en_US',
-            optimize: 'false',
             points_encoded: true,
             snap_preventions: ['ferry'],
             details: [
@@ -314,10 +308,8 @@ describe('route', () => {
             points: args.points,
             profile: args.profile,
             elevation: true,
-            debug: false,
             instructions: true,
             locale: 'de_DE',
-            optimize: 'false',
             points_encoded: true,
             snap_preventions: ['ferry'],
             details: [