diff --git a/tests/test-remove b/tests/test-remove
--- a/tests/test-remove
+++ b/tests/test-remove
@@ -4,10 +4,10 @@ hg init a
 cd a
 echo a > foo
 hg add foo
-hg commit -m 1 -d "0 0"
+hg commit -m 1 -d "1000000 0"
 rm foo
 hg remove foo
-hg commit -m 2 -d "0 0"
+hg commit -m 2 -d "1000000 0"
 hg export 0
 hg export 1
 hg log -p -r 0