diff --git a/server/config/auth.js b/server/config/auth.js
index 40f8e10..cefdb1e 100644
--- a/server/config/auth.js
+++ b/server/config/auth.js
@@ -151,15 +151,11 @@ class AuthConfig {
 
           if (providerConfig.type === 'oauth') {
             passportConfig[providerName] = {
-              type: providerConfig.type,
-              authorizationUrl: providerConfig.OAUTH_AUTHORIZATION_URL,
-              callbackUrl: providerConfig.OAUTH_CALLBACK_URL,
+              type: providerConfig.type
             };
           } else if (providerConfig.type === 'oidc') {
             passportConfig[providerName] = {
               type: providerConfig.type,
-              issuerUrl: providerConfig.OIDC_ISSUER_URL,
-              callbackUrl: providerConfig.OIDC_CALLBACK_URL
             };
           }
         });