> Portal Navigation:
> 
> - Append `.md` to any URL under `https://dev.wix.com/docs/` to get its markdown version.
> - Pages are either content pages (article or reference text) or menu pages (a list of links to child pages).
> - To get a menu page, truncate any URL to a parent path and append `.md` (e.g. `https://dev.wix.com/docs/sdk.md`, `https://dev.wix.com/docs/sdk/core-modules.md`).
> - Top-level index of all portals: https://dev.wix.com/docs/llms.txt
> - Full concatenated docs: https://dev.wix.com/docs/llms-full.txt

# Method name: deleteTier(tierId: string, revision: string)

# Method package: wixLoyaltyV2

# Method menu location: wixLoyaltyV2 --> tiers --> deleteTier

# Method Link: https://dev.wix.com/docs/velo/apis/wix-loyalty-v2/tiers/delete-tier.md

# Method Description:

Deletes a loyalty tier.



# Method Code Examples:

*** Note: do not assume any prop names or enum values other than the ones in the example.

## Delete a tier (export from backend code) 

```javascript
import { tiers } from "wix-loyalty.v2";
import { webMethod, Permissions } from "wix-web-module";
import { elevate } from "wix-auth";

/*  Sample parameter values:
 * 
 *  {
 *    "tierId": "0a429348-48c3-4085-a889-6858f33ce78a",
 *    "revision": "2"
 *  }
 */

const elevatedDeleteTier = elevate(tiers.deleteTier);

export const deleteTier = webMethod(
  Permissions.Anyone,
  async (tierId, revision) => {
    try {
      const result = await elevatedDeleteTier(tierId, revision);
      return result;
    } catch (error) {
      console.error(error);
      // Handle the error
    }
  },
);
```

## Delete tier (dashboard page code) 

```javascript
import { tiers } from "wix-loyalty.v2";

/*  Sample parameter values:
 * 
 *  {
 *    "tierId": "0a429348-48c3-4085-a889-6858f33ce78a",
 *    "revision": "2"
 *  }
 */

async function deleteTier(tierId, revision) {
  try {
    const result = await tiers.deleteTier(tierId, revision);
    return result;
  } catch (error) {
    console.error(error);
    // Handle the error
  }
}

```

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