diff --git a/src/ox/std/CMakeLists.txt b/src/ox/std/CMakeLists.txt
index 06ebfb978..459404da1 100644
--- a/src/ox/std/CMakeLists.txt
+++ b/src/ox/std/CMakeLists.txt
@@ -75,6 +75,6 @@ install(TARGETS OxStd
         ARCHIVE DESTINATION lib/ox
 )
 
-if(OX_RUN_TESTS STREQUAL "ON")
+if(OX_RUN_TESTS)
 	add_subdirectory(test)
 endif()