Address leftover comments of ag/18108411

Bug: 229799060
Test: atest FrameworksNetTests:VpnTest
Change-Id: Iade04ede17b9371e530556acb2bd84c4b57c1581
(cherry picked from commit a0cb82f78bcef7e9a19cbcc17bde8b01c503bdf8)
Merged-In: Iade04ede17b9371e530556acb2bd84c4b57c1581
2 files changed