We’ve heard it many times before: Our nation is on a fiscal cliff, there’s a dire need to get spending under control and wasteful projects must be eliminated. Then, once members of Congress have completed their recitations of the obvious, they employ all the excuses under the sun to explain why a particular program they support is essential and should not be placed on the chopping block.

But every now and then, a strange thing happens in Washington — Congress actually does more than merely talk about reining in spending; it acts by eliminating funding for defunct programs. And that’s precisely what’s happening with the Medium Extended Air Defense System (MEADS). The House Appropriations Committee has zeroed out MEADS’ funding, and the National Defense Authorization Act in both the Senate and the House struck additional funding for it as well.

Now the Senate Appropriations Committee has the opportunity to eliminate funding for this program as it begins its mark-up of the defense appropriations bill. Even with these steps in the right direction, it’s still far too early to crack open the champagne. Some in Washington still think, despite its woeful record, that MEADS needs additional funding. For example, the president’s FY 2013 budget included a request for $400 million more for MEADS.

Still, proponents of MEADS have deluded themselves into thinking the program is beneficial to our nation and performing well, on time, on budget and saving taxpayer money to boot. All of those assertions are false.

The first assertion — the development of MEADS is running right on schedule — is easy to debunk. If “right on schedule” means at the very least 10 years behind schedule, then yes, MEADS is on time. And thanks to its significant time delays, its so-called cutting-edge technology is about 20 years behind too. But MEADS’ slow progression is only one of the problems plaguing this program.

In 1996, the federal government expected MEADS to cost between $2 and $3 billion. The program’s current cost estimates are now as much as eight times that amount, roughly $19 billion, should the program be allowed to go forward.

And while many are aware of MEADS’ shortcomings, they still try to defend its continued funding by claiming that the project’s termination costs will actually make a bigger dent on taxpayers’ wallets than keeping the project on its current course. This contention also fails to mesh with reality. A Pentagon report explains that ending MEADS would actually save taxpayers money because the program is subject to authorization and appropriation. If Congress doesn’t agree to spend the money, there are no termination costs.

Worse yet, the non-partisan Government Accountability Office concluded last year that there were a host of design maturity and performance issues confronting MEADS. The GAO concluded, “The MEADS program is at risk of not meeting several technical performance measures, including assembly, disassembly, and emplacement times, especially in extreme temperatures. … The MEADS program faces other transportability challenges as well because the vehicles used to move the system do not meet all NATO road requirements.” In sum, the NATO-managed program does not even meet NATO requirements. Even the testing of MEADS has been a head-scratcher. The system’s first “test” last November consisted of firing a missile at nothing in particular — just out into the air. Despite aiming at no particular target, MEADS officials declared the “test” a success. Sadly, the American people paid for this public relations stunt.

In addition to saving money, the elimination of MEADS would allow the Department of Defense to focus on a missile program that actually has a long history of performing well, the Patriot Missile Program — ironically the missile program MEADS was supposed to replace.

While Congress may not be able to pull a rabbit out of a hat or make money grow on trees, it can make MEADS disappear into thin air. It won’t take magic to make it disappear, just an unyielding resolve to protect taxpayers and eliminate wasteful, ineffective programs.

David Williams is the president of the Taxpayers Protection Alliance.