diff --git a/test/cmake_subdir_test/CMakeLists.txt b/test/cmake_subdir_test/CMakeLists.txt
index 09b912bd..3d404555 100644
--- a/test/cmake_subdir_test/CMakeLists.txt
+++ b/test/cmake_subdir_test/CMakeLists.txt
@@ -16,10 +16,7 @@ assert
 bind
 config
 core
-preprocessor
 throw_exception
-type_traits
-typeof
 
 # Secondary dependencies