diff --git a/Test/PropertyAttributeTest2.m b/Test/PropertyAttributeTest2.m
index d7590d9..ebf1632 100644
--- a/Test/PropertyAttributeTest2.m
+++ b/Test/PropertyAttributeTest2.m
@@ -1,4 +1,5 @@
 #if __APPLE__
+// Compile command: clang -o PropertyAttributeTest2 -framework Foundation PropertyAttributeTest2.m
 #include <Foundation/Foundation.h>
 #include <objc/runtime.h>
 
@@ -431,6 +432,10 @@ void structDefault2Setter(id self, SEL _cmd, struct YorkshireTeaStruct* value) {
 
 int main(void)
 {
+#if !__has_feature(objc_property_clean_abi)
+	// report failure because most of these tests will failed
+	return 1;
+#else
 	testProperty("charDefault", "Tc,VcharDefault", ATTRS(ATTR("T", "c"), ATTR("V", "charDefault")));
 	testProperty("doubleDefault", "Td,VdoubleDefault", ATTRS(ATTR("T", "d"), ATTR("V", "doubleDefault")));
 	testProperty("enumDefault", "Ti,VenumDefault", ATTRS(ATTR("T", "i"), ATTR("V", "enumDefault")));
@@ -636,6 +641,7 @@ int main(void)
     t.idRetain = testValue2;
     assert(t->idRetain == testValue);
     assert(t->_idOther == testValue2);
-#endif
+#endif // __APPLE__
 	return 0;
+#endif // __has_feature(objc_property_clean_abi)
 }