diff --git a/test/basic_tests.go b/test/basic_tests.go
index 05c46e7d67ac0cc059182cd44d3098c409a98e38..fd4798a286e2c5323d974c42b6b09f63581e1761 100644
--- a/test/basic_tests.go
+++ b/test/basic_tests.go
@@ -262,7 +262,7 @@ func SubtestCombinations(t *testing.T, ds dstore.Datastore) {
 	lengths := []int{
 		0,
 		1,
-		ElemCount / 10,
+		ElemCount,
 	}
 	perms(
 		func(perm []int) {