# MAPPED_MEMORY_SYNC_INVALIDATE

`import { MAPPED_MEMORY_SYNC_INVALIDATE } from "destack:memory/binding";`

Invalidate cached mapping pages after synchronization.

```ds title="MAPPED_MEMORY_SYNC_INVALIDATE"
const MAPPED_MEMORY_SYNC_INVALIDATE: MappedMemorySyncFlags
```

[language/library/src/memory/binding/map.ds:36](https://github.com/destack-sh/destack/blob/main/language/library/src/memory/binding/map.ds#L36)