--- php-5.2.2/ext/pdo/pdo_stmt.c.pdosym
+++ php-5.2.2/ext/pdo/pdo_stmt.c
@@ -37,38 +37,6 @@
 #include "zend_interfaces.h"
 #include "php_memory_streams.h"
 
-#if COMPILE_DL_PDO
-/* {{{ content from zend_arg_defs.c:
- * since it is a .c file, it won't be installed for use by PECL extensions, so we include it here. */
-ZEND_BEGIN_ARG_INFO(first_arg_force_ref, 0)
-	ZEND_ARG_PASS_INFO(1)
-ZEND_END_ARG_INFO()
-
-
-ZEND_BEGIN_ARG_INFO(second_arg_force_ref, 0)
-	ZEND_ARG_PASS_INFO(0)
-	ZEND_ARG_PASS_INFO(1)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO(third_arg_force_ref, 0)
-	ZEND_ARG_PASS_INFO(0)
-	ZEND_ARG_PASS_INFO(0)
-	ZEND_ARG_PASS_INFO(1)
-ZEND_END_ARG_INFO()
-
-
-ZEND_BEGIN_ARG_INFO(fourth_arg_force_ref, 0)
-	ZEND_ARG_PASS_INFO(0)
-	ZEND_ARG_PASS_INFO(0)
-	ZEND_ARG_PASS_INFO(0)
-	ZEND_ARG_PASS_INFO(1)
-ZEND_END_ARG_INFO()
-
-ZEND_BEGIN_ARG_INFO(all_args_by_ref, 1)
-ZEND_END_ARG_INFO()
-/* }}} */
-#endif
-
 #define PHP_STMT_GET_OBJ	\
   pdo_stmt_t *stmt = (pdo_stmt_t*)zend_object_store_get_object(getThis() TSRMLS_CC);	\
   if (!stmt->dbh) {	\