diff --git a/htdocs/core/db/pgsql.class.php b/htdocs/core/db/pgsql.class.php
index d3a070456d8..5e6ea0cfbee 100644
--- a/htdocs/core/db/pgsql.class.php
+++ b/htdocs/core/db/pgsql.class.php
@@ -364,7 +364,7 @@ class DoliDBPgsql
 		$name = str_replace(array("\\", "'"), array("\\\\", "\\'"), $name);
 		$port = str_replace(array("\\", "'"), array("\\\\", "\\'"), $port);
 		
-		if (! $name) $name="postgres";
+		//if (! $name) $name="postgres";
 		
 		// try first Unix domain socket (local)
 		if (! $host || $host == "" || $host == "localhost")