> For the complete documentation index, see [llms.txt](https://docs.zenlytic.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.zenlytic.com/developers/api-reference/workspace-administration/groups/group-attribute-values/delete-group-attribute-value.md).

# Delete Group Attribute Value

Remove a user attribute value from a group.

The definition itself is untouched — only this group's value for it is deleted.

```json
{"openapi":"3.1.0","info":{"title":"FastAPI","version":"2.0.0"},"tags":[{"name":"Group Attribute Values"}],"servers":[{"url":"https://api-external.zenlytic.com/api/v2","description":"US"},{"url":"https://euapi-external.zenlytic.com/api/v2","description":"EU"}],"security":[{"HTTPBearer":[]}],"components":{"securitySchemes":{"HTTPBearer":{"type":"http","description":"A Personal Access Token (PAT).","scheme":"bearer"}},"schemas":{"ApiV2ErrorResponse":{"properties":{"meta":{"$ref":"#/components/schemas/MetaSchema"}},"type":"object","required":["meta"],"title":"ApiV2ErrorResponse"},"MetaSchema":{"properties":{"status":{"$ref":"#/components/schemas/ResponseStatus"},"errors":{"items":{"$ref":"#/components/schemas/ErrorSchema"},"type":"array","title":"Errors","description":"Non-empty exactly when `status` is \"error\"."},"warnings":{"items":{"$ref":"#/components/schemas/WarningSchema"},"type":"array","title":"Warnings","description":"Can be non-empty even when `status` is \"success\" - a non-fatal issue with an otherwise-successful request."}},"type":"object","required":["status"],"title":"MetaSchema"},"ResponseStatus":{"type":"string","enum":["success","error"],"title":"ResponseStatus"},"ErrorSchema":{"properties":{"message":{"type":"string","title":"Message"},"status_code":{"anyOf":[{"type":"integer"},{"type":"null"}],"title":"Status Code","description":"Matches this response's actual HTTP status code."},"occurred_at":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Occurred At","description":"ISO 8601 UTC timestamp."},"error_code":{"anyOf":[{"type":"string"},{"type":"null"}],"title":"Error Code","description":"Machine-readable code for errors that need special handling (e.g. \"SSO_REQUIRED\") rather than being shown generically; null for most errors."},"error_metadata":{"anyOf":[{"$ref":"#/components/schemas/BaseErrorMetadata"},{"type":"null"}],"description":"Additional structured detail for specific error conditions; usually null."}},"type":"object","required":["message"],"title":"ErrorSchema"},"BaseErrorMetadata":{"properties":{},"type":"object","title":"BaseErrorMetadata"},"WarningSchema":{"properties":{"message":{"type":"string","title":"Message"}},"type":"object","required":["message"],"title":"WarningSchema"}}},"paths":{"/workspaces/{workspace_id}/groups/{group_id}/user_attributes/{user_attribute_id}":{"delete":{"tags":["Group Attribute Values"],"summary":"Delete Group Attribute Value","description":"Remove a user attribute value from a group.\n\nThe definition itself is untouched — only this group's value for it is deleted.","operationId":"delete_group_user_attribute_workspaces__workspace_id__groups__group_id__user_attributes__user_attribute_id__delete","parameters":[{"name":"workspace_id","in":"path","required":true,"schema":{"type":"string","title":"Workspace Id"}},{"name":"group_id","in":"path","required":true,"schema":{"type":"string","title":"Group Id"}},{"name":"user_attribute_id","in":"path","required":true,"schema":{"type":"string","title":"User Attribute Id"}}],"responses":{"204":{"description":"Successful Response"},"4XX":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiV2ErrorResponse"}}},"description":"Client Error"},"5XX":{"content":{"application/json":{"schema":{"$ref":"#/components/schemas/ApiV2ErrorResponse"}}},"description":"Server Error"}}}}}}
```


---

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