diff --git a/hwe/j_troop.php b/hwe/j_troop.php
index a68981c0..3f4526c9 100644
--- a/hwe/j_troop.php
+++ b/hwe/j_troop.php
@@ -85,7 +85,7 @@ if($action == '부대추방'){
 
     $db->update('general', [
         'troop'=>0
-    ], 'no=%i AND troop=(SELECT troop FROM troop WHERE troop_leader = %i)', $gen, $generalID);
+    ], 'no=%i AND troop_leader = %i', $gen, $generalID);
 
     if($db->affectedRows() == 0){
         Json::die([