---
title: MLModelStructure.unsupported
framework: Core ML
role: symbol
role_heading: Case
platforms: [iOS 17.4+, iPadOS 17.4+, Mac Catalyst 17.4+, macOS 14.4+, tvOS 17.4+, visionOS 1.0+, watchOS 10.4+]
path: coreml/mlmodelstructure-swift.enum/unsupported
---

# MLModelStructure.unsupported

Represents an unsupported model.

## Declaration

```swift
case unsupported
```

## See Also

### Model structures

- [MLModelStructure.neuralNetwork(_:)](coreml/mlmodelstructure-swift.enum/neuralnetwork(_:).md)
- [MLModelStructure.NeuralNetwork](coreml/mlmodelstructure-swift.enum/neuralnetwork.md)
- [MLModelStructure.pipeline(_:)](coreml/mlmodelstructure-swift.enum/pipeline(_:).md)
- [MLModelStructure.Pipeline](coreml/mlmodelstructure-swift.enum/pipeline.md)
- [MLModelStructure.program(_:)](coreml/mlmodelstructure-swift.enum/program(_:).md)
- [MLModelStructure.Program](coreml/mlmodelstructure-swift.enum/program.md)