[lworld] Integrated: Remove last use of the default value

[Frederic Parain]

Remove last use of the default value that came from a last minute merge.

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Commit messages:
 - Remove cases with default value

Changes: https://git.openjdk.org/valhalla/pull/1420/files
  Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1420&range=00
  Stats: 10 lines in 1 file changed: 2 ins; 7 del; 1 mod
  Patch: https://git.openjdk.org/valhalla/pull/1420.diff
  Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1420/head:pull/1420

PR: https://git.openjdk.org/valhalla/pull/1420