diff --git a/program/lib/Roundcube/rcube_config.php b/program/lib/Roundcube/rcube_config.php
index ac3ea678c..a3741758f 100644
--- a/program/lib/Roundcube/rcube_config.php
+++ b/program/lib/Roundcube/rcube_config.php
@@ -214,7 +214,7 @@ class rcube_config
                     $success = true;
                 }
                 // deprecated name of config variable
-                else if (is_array($rcmail_config)) {
+                if (is_array($rcmail_config)) {
                     $this->merge($rcmail_config);
                     $success = true;
                 }