Update in "Example 2"
@@ -44,7 +44,7 @@ Instantiating the [`b256`](../../language/built-ins/b256.md) type will take up `
{{#include ../../../code/misc/advanced-concepts/enums/src/lib.sw:b256_type_space}}
```
-Instantiating the `unit` type will take up `40 bytes`.
+Instantiating the `u64` type will take up `40 bytes`.
```sway
{{#include ../../../code/misc/advanced-concepts/enums/src/lib.sw:b256_unit_space}}
