diff --git a/src/client/auth.ts b/src/client/auth.ts
index 5fa2dee2..fbe50e11 100644
--- a/src/client/auth.ts
+++ b/src/client/auth.ts
@@ -93,7 +93,7 @@ export async function auth(
   { serverUrl,
     authorizationCode,
     scope,
-    resourceMetadataUrl,
+    resourceMetadataUrl
   }: {
     serverUrl: string | URL;
     authorizationCode?: string;
diff --git a/src/server/auth/handlers/token.test.ts b/src/server/auth/handlers/token.test.ts
index 63b47f53..dda4e755 100644
--- a/src/server/auth/handlers/token.test.ts
+++ b/src/server/auth/handlers/token.test.ts
@@ -307,74 +307,6 @@ describe('Token Handler', () => {
       );
     });
 
-    it('rejects invalid resource parameter (non-URL)', async () => {
-      const response = await supertest(app)
-        .post('/token')
-        .type('form')
-        .send({
-          client_id: 'valid-client',
-          client_secret: 'valid-secret',
-          grant_type: 'authorization_code',
-          code: 'valid_code',
-          code_verifier: 'valid_verifier',
-          resource: 'not-a-url'
-        });
-
-      expect(response.status).toBe(400);
-      expect(response.body.error).toBe('invalid_request');
-      expect(response.body.error_description).toContain('resource');
-    });
-
-    it('handles authorization code exchange without resource parameter', async () => {
-      const mockExchangeCode = jest.spyOn(mockProvider, 'exchangeAuthorizationCode');
-      
-      const response = await supertest(app)
-        .post('/token')
-        .type('form')
-        .send({
-          client_id: 'valid-client',
-          client_secret: 'valid-secret',
-          grant_type: 'authorization_code',
-          code: 'valid_code',
-          code_verifier: 'valid_verifier'
-        });
-
-      expect(response.status).toBe(200);
-      expect(mockExchangeCode).toHaveBeenCalledWith(
-        validClient,
-        'valid_code',
-        undefined, // code_verifier is undefined after PKCE validation
-        undefined, // redirect_uri
-        undefined  // resource parameter
-      );
-    });
-
-    it('passes resource with redirect_uri', async () => {
-      const mockExchangeCode = jest.spyOn(mockProvider, 'exchangeAuthorizationCode');
-      
-      const response = await supertest(app)
-        .post('/token')
-        .type('form')
-        .send({
-          client_id: 'valid-client',
-          client_secret: 'valid-secret',
-          grant_type: 'authorization_code',
-          code: 'valid_code',
-          code_verifier: 'valid_verifier',
-          redirect_uri: 'https://example.com/callback',
-          resource: 'https://api.example.com/resource'
-        });
-
-      expect(response.status).toBe(200);
-      expect(mockExchangeCode).toHaveBeenCalledWith(
-        validClient,
-        'valid_code',
-        undefined, // code_verifier is undefined after PKCE validation
-        'https://example.com/callback', // redirect_uri
-        new URL('https://api.example.com/resource') // resource parameter
-      );
-    });
-
     it('passes through code verifier when using proxy provider', async () => {
       const originalFetch = global.fetch;