cheets_CTS_P: Fix typo in moblab x86 waiver test tag.

BUG=none
TEST=none

Change-Id: I9d086f2be25ae1d28c5d631a3486689e6d34d329
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/third_party/autotest/+/2326563
Reviewed-by: Kazuhiro Inaba <kinaba@chromium.org>
Commit-Queue: Kazuhiro Inaba <kinaba@chromium.org>
Tested-by: Kazuhiro Inaba <kinaba@chromium.org>
Auto-Submit: Kazuhiro Inaba <kinaba@chromium.org>
diff --git a/server/site_tests/cheets_CTS_P/control.x86.waivers b/server/site_tests/cheets_CTS_P/control.x86.waivers
index 691ed42..9a1c625 100644
--- a/server/site_tests/cheets_CTS_P/control.x86.waivers
+++ b/server/site_tests/cheets_CTS_P/control.x86.waivers
@@ -20,7 +20,7 @@
         'cheets_CTS_P',
         hosts=host_list,
         iterations=1,
-        tag='arm.waivers',
+        tag='x86.waivers',
         test_name='cheets_CTS_P.x86.waivers',
         run_template=['run', 'commandAndExit', 'cts', '--subplan', 'waivers'],
         retry_template=['run', 'commandAndExit', 'retry', '--retry', '{session_id}'],