diff --git a/upload/source/plugin/qqconnect/install.php b/upload/source/plugin/qqconnect/install.php
index 4c54704508efb1d3475a1d44a050246b30c8a9ab..cb6890431c27cdf71f0ad55da3b8b43b182e76d7 100644
--- a/upload/source/plugin/qqconnect/install.php
+++ b/upload/source/plugin/qqconnect/install.php
@@ -162,8 +162,7 @@ if ($connect['feed']) {
 }
 
 if ($needCreateGroup) {
-	include DISCUZ_ROOT . 'source/language/lang_admincp_cloud.php';
-	$name = $extend_lang['connect_guest_group_name'];
+	$name = $installlang['connect_guest_group_name'];
 	$userGroupData = array(
 		'type' => 'special',
 		'grouptitle' => $name,
diff --git a/upload/source/plugin/qqconnect/upgrade.php b/upload/source/plugin/qqconnect/upgrade.php
index 5c80b33f79cd4cf2a00a6b1b7d5e46697dd5f6a1..acb5053e23ccfd8ac38adaa6ae35a915c51e4e7b 100644
--- a/upload/source/plugin/qqconnect/upgrade.php
+++ b/upload/source/plugin/qqconnect/upgrade.php
@@ -126,8 +126,7 @@ if ($connect['guest_groupid']) {
 }
 
 $newConnect = array();
-include DISCUZ_ROOT . 'source/language/lang_admincp_cloud.php';
-$name = $extend_lang['connect_guest_group_name'];
+$name = $installlang['connect_guest_group_name'];
 if ($needCreateGroup) {
 	$userGroupData = array(
 		'type' => 'special',