Remove more redundant $formats

1 files changed, 0 insertions, 3 deletions

diff --git a/actions/apigroupjoin.php b/actions/apigroupjoin.php
index 7ab1b7272..e51842bcb 100644
--- a/actions/apigroupjoin.php
+++ b/actions/apigroupjoin.php
@@ -45,7 +45,6 @@ require_once INSTALLDIR . '/lib/apiauth.php';
 
 class ApiGroupJoinAction extends ApiAuthAction
 {
-    var $format  = null;
     var $user    = null;
     var $group   = null;
 
@@ -65,8 +64,6 @@ class ApiGroupJoinAction extends ApiAuthAction
         $this->user  = $this->auth_user;
         $this->group = $this->getTargetGroup($this->arg('id'));
 
-        $this->format = $this->arg('format');
-
         return true;
     }