diff --git a/app/Http/Middleware/SetInviteDb.php b/app/Http/Middleware/SetInviteDb.php
index a86fea3f0f69..867b304f315e 100644
--- a/app/Http/Middleware/SetInviteDb.php
+++ b/app/Http/Middleware/SetInviteDb.php
@@ -59,7 +59,7 @@ class SetInviteDb
                 $hashed_db = $hashids->decode($segments[0]);
             }
                 
-            if(is_array($hashed_db)){
+            if(is_array($hashed_db) && ($hashed_db[0] == "01" || $hashed_db[0] == "02")){
                 
                 MultiDB::setDB(MultiDB::DB_PREFIX.str_pad($hashed_db[0], 2, '0', STR_PAD_LEFT));