$match Type Error in Tagged Union Example

type Forms = S.Schema.Type<typeof Forms>;
const Forms = S.Union(
  S.Struct({
    _tag: S.Literal("UpdatePassword"),
    currentPassword: Password.Plaintext,
    password: Password.Strong,
    password2: Password.Strong,
  }),
  S.Struct({
    _tag: S.Literal("SetPassword"),
    password: Password.Strong,
    password2: Password.Strong,
  }),
);

const match = Match.typeTags<Forms>();

const { $match } = Data.taggedEnum<Forms>();

// Type error
// Type 'Effect<never, CredentialAlreadyInUse, never>' is not assignable to type 'Effect<never, CredentialNotRecognised, never>
S.decodeUnknown(Forms)({}).pipe(
  Effect.flatMap(
    $match({
      SetPassword: (a) => Effect.fail(new CredentialNotRecognised()),
      UpdatePassword: (a) => Effect.fail(new CredentialAlreadyInUse()),
    }),
  ),
);

// No error
S.decodeUnknown(Forms)({}).pipe(
  Effect.flatMap(
    match({
      SetPassword: (a) => Effect.fail(new CredentialNotRecognised()),
      UpdatePassword: (a) => Effect.fail(new CredentialAlreadyInUse()),
    }),
  ),
);

type Forms = S.Schema.Type<typeof Forms>;
const Forms = S.Union(
  S.Struct({
    _tag: S.Literal("UpdatePassword"),
    currentPassword: Password.Plaintext,
    password: Password.Strong,
    password2: Password.Strong,
  }),
  S.Struct({
    _tag: S.Literal("SetPassword"),
    password: Password.Strong,
    password2: Password.Strong,
  }),
);

const match = Match.typeTags<Forms>();

const { $match } = Data.taggedEnum<Forms>();

// Type error
// Type 'Effect<never, CredentialAlreadyInUse, never>' is not assignable to type 'Effect<never, CredentialNotRecognised, never>
S.decodeUnknown(Forms)({}).pipe(
  Effect.flatMap(
    $match({
      SetPassword: (a) => Effect.fail(new CredentialNotRecognised()),
      UpdatePassword: (a) => Effect.fail(new CredentialAlreadyInUse()),
    }),
  ),
);

// No error
S.decodeUnknown(Forms)({}).pipe(
  Effect.flatMap(
    match({
      SetPassword: (a) => Effect.fail(new CredentialNotRecognised()),
      UpdatePassword: (a) => Effect.fail(new CredentialAlreadyInUse()),
    }),
  ),
);