diff --git a/tools/gn/function_get_path_info_unittest.cc b/tools/gn/function_get_path_info_unittest.cc
index 5a8c455..e9746a7 100644
--- a/tools/gn/function_get_path_info_unittest.cc
+++ b/tools/gn/function_get_path_info_unittest.cc
@@ -114,6 +114,6 @@
   EXPECT_EQ("//out/Debug/gen/ABS_PATH/foo", Call("/foo/bar.txt", "gen_dir"));
 #if defined(OS_WIN)
   EXPECT_EQ("//out/Debug/gen/ABS_PATH/C/foo",
-            Call("/C:/foo/bar.txt", "out_dir"));
+            Call("/C:/foo/bar.txt", "gen_dir"));
 #endif
 }