diff --git a/lib/Doctrine/Manager.php b/lib/Doctrine/Manager.php
index e2b80ec4e..8066375d1 100644
--- a/lib/Doctrine/Manager.php
+++ b/lib/Doctrine/Manager.php
@@ -352,7 +352,7 @@ class Doctrine_Manager extends Doctrine_Configurable implements Countable, Itera
         if ($key !== false) {
             unset($this->connections[$key]);
         }
-        $this->currIndex = key($this->connections[$key]);
+        $this->currIndex = key($this->connections);
 
         unset($connection);
     }