diff --git a/test/test_file_storage.cpp b/test/test_file_storage.cpp
index 1953d64bf..975e44d53 100644
--- a/test/test_file_storage.cpp
+++ b/test/test_file_storage.cpp
@@ -39,10 +39,10 @@ using namespace libtorrent;
 
 void setup_test_storage(file_storage& st)
 {
-	st.add_file("test/a", 10000);
-	st.add_file("test/b", 20000);
-	st.add_file("test/c/a", 30000);
-	st.add_file("test/c/b", 40000);
+	st.add_file(combine_path("test", "a"), 10000);
+	st.add_file(combine_path("test", "b", 20000);
+	st.add_file(combine_path("test", combine_path("c", "a"), 30000);
+	st.add_file(combine_path("test", combine_path("c", "b"), 40000);
 
 	st.set_piece_length(0x4000);
 	st.set_num_pieces((st.total_size() + st.piece_length() - 1) / 0x4000);