diff --git a/lib/Doctrine/Import/Builder.php b/lib/Doctrine/Import/Builder.php
index d14e06ea8..f0e962b02 100644
--- a/lib/Doctrine/Import/Builder.php
+++ b/lib/Doctrine/Import/Builder.php
@@ -401,6 +401,10 @@ END;
                 $a[] = '\'onUpdate\' => ' . var_export($relation['onUpdate'], true);
             }
             
+            if (isset($relation['equal']) && $relation['equal']) {
+                $a[] = '\'equal\' => ' . var_export($relation['equal'], true);
+            }
+            
             if ( ! empty($a)) {
                 $ret[$i] .= ', ' . 'array(';
                 $length = strlen($ret[$i]);