Media Server 26.2
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# RemoveClassMetadata

Removes custom metadata (a key-value pair) from an object class.

Type: synchronous

Parameter | Description | Required
--- | --- | ---
`classifier` | The name of the classifier that contains the object class. | Yes
`identifier` | The identifier of the object class that you want to remove metadata from. | Yes
`key` | The name of the key for the key-value pair to remove. | Yes

## Example

    /action=RemoveClassMetadata&classifier=vehicles
                               &identifier=6600dc0f9dd72d0cb55589e8f1d28b62
                               &key=note

## Response

    <autnresponse>
      <action>REMOVECLASSMETADATA</action>
      <response>SUCCESS</response>
      <responsedata></responsedata>
    </autnresponse>

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Version 26.2 | Last updated April 2026

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Product: Knowledge Discovery Media Server 26.2

Topic Title: RemoveClassMetadata