diff --git a/test/test_cpp.cpp b/test/test_cpp.cpp
index b47d4ba9..66a4815e 100644
--- a/test/test_cpp.cpp
+++ b/test/test_cpp.cpp
@@ -402,7 +402,7 @@ TEST(KiwiCpp, HSDataset)
 	};
 
 	HSDataset trainset, devset;
-	trainset = kw.makeHSDataset(data, batchSize, windowSize, 1, 0., tokenFilter, 0.1, &devset);
+	trainset = kw.makeHSDataset(data, batchSize, windowSize, 1, 0., tokenFilter, 0.1, false, &devset);
 	for (size_t i = 0; i < 2; ++i)
 	{
 		{