diff --git a/pages/erpLoginConfirm/erpLoginConfirm.js b/pages/erpLoginConfirm/erpLoginConfirm.js
index b28282e..999de43 100644
--- a/pages/erpLoginConfirm/erpLoginConfirm.js
+++ b/pages/erpLoginConfirm/erpLoginConfirm.js
@@ -44,10 +44,10 @@ Page({
     return text
   },
   extractTicket(value) {
-    return this.extractSceneValue(value, ['ticket'])
+    return this.extractSceneValue(value, ['ticket', 't'])
   },
   extractSessionId(value) {
-    return this.extractSceneValue(value, ['session_id', 'sessionId'])
+    return this.extractSceneValue(value, ['session_id', 'sessionId', 's'])
   },
   extractSceneValue(value, names) {
     const raw = this.decodeRepeated(value)
diff --git a/scripts/test-erp-login-confirm.mjs b/scripts/test-erp-login-confirm.mjs
index d06425f..af3ba57 100644
--- a/scripts/test-erp-login-confirm.mjs
+++ b/scripts/test-erp-login-confirm.mjs
@@ -22,6 +22,8 @@ assert.match(pageJs, /options\.session_id/);
 assert.match(pageJs, /options\.sessionId/);
 assert.match(pageJs, /extractTicket/);
 assert.match(pageJs, /extractSessionId/);
+assert.match(pageJs, /\['ticket', 't'\]/);
+assert.match(pageJs, /\['session_id', 'sessionId', 's'\]/);
 assert.match(pageJs, /confirmErpLogin/);
 assert.match(pageJs, /confirmErpLogin\(this\.data\.ticket,\s*this\.data\.sessionId,\s*phoneCode\)/);
 assert.match(pageJs, /cancelErpLogin\(this\.data\.ticket,\s*this\.data\.sessionId\)/);