USE master
SET QUOTED_IDENTIFIER ON
SET ANSI_NULLS ON

EXEC sp_configure 'allow updates', 1
EXEC sp_MS_upd_sysobj_category 1
RECONFIGURE WITH OVERRIDE
GO

IF OBJECT_ID(N'dbo.sp_who_3') IS NOT NULL
DROP PROC dbo.sp_who_3
GO

IF OBJECT_ID(N'dbo.sv_block') IS NOT NULL
DROP VIEW dbo.sv_block
GO

IF OBJECT_ID(N'dbo.sv_sysprocesses') IS NOT NULL
DROP VIEW dbo.sv_sysprocesses
GO

IF EXISTS (SELECT *
		FROM dbo.sysobjects
		WHERE uid = USER_ID(N'system_function_schema')
			AND name = N'fn_view_input_buffer')
DROP FUNCTION system_function_schema.fn_view_input_buffer
GO

EXEC sp_configure 'allow updates', 0
EXEC sp_MS_upd_sysobj_category 2
RECONFIGURE WITH OVERRIDE
GO