diff --git a/php.ini-development b/php.ini-development
index 3c161360b89..92185959f72 100644
--- a/php.ini-development
+++ b/php.ini-development
@@ -883,7 +883,6 @@ default_socket_timeout = 60
 ;
 ;extension=php_bz2.dll
 ;extension=php_curl.dll
-;extension=php_dba.dll
 ;extension=php_fileinfo.dll
 ;extension=php_gd2.dll
 ;extension=php_gettext.dll
@@ -894,8 +893,6 @@ default_socket_timeout = 60
 ;extension=php_ldap.dll
 ;extension=php_mbstring.dll
 ;extension=php_exif.dll      ; Must be after mbstring as it depends on it
-;extension=php_ming.dll
-;extension=php_mssql.dll
 ;extension=php_mysql.dll
 ;extension=php_mysqli.dll
 ;extension=php_oci8.dll      ; Use with Oracle 10gR2 Instant Client
diff --git a/php.ini-production b/php.ini-production
index 869f0c6ceb0..576cf414797 100644
--- a/php.ini-production
+++ b/php.ini-production
@@ -899,7 +899,6 @@ default_socket_timeout = 60
 ;extension=php_oci8_11g.dll  ; Use with Oracle 11g Instant Client
 ;extension=php_openssl.dll
 ;extension=php_pdo_firebird.dll
-;extension=php_pdo_mssql.dll
 ;extension=php_pdo_mysql.dll
 ;extension=php_pdo_oci.dll
 ;extension=php_pdo_odbc.dll