diff --git a/tests/test.h b/tests/test.h
index e286566..ef1456c 100644
--- a/tests/test.h
+++ b/tests/test.h
@@ -26,8 +26,8 @@
 
 
 #define ASSERT(BED, ERR) if(!(BED)) { std::cout << __FILE__ << ":" << __LINE__ << "  " << ERR << ' ' << std::flush; return TESTFAILED; }
-#define CMPASSERTE(A, B, ERR) if( !((A) == (B))) { std::cout << __FILE__ << ":" << __LINE__ << "  is: \"" << (A) << "\"   should: \"" << (B) << "\" "<< std::flush; return TESTFAILED; }
-#define CMPASSERT(A, B) CMPASSERTE(A, B, "")
+#define CMPASSERTE(IS, SHOULD, ERR) if( !((IS) == (SHOULD))) { std::cout << __FILE__ << ":" << __LINE__ << "  is: \"" << (IS) << "\"   should: \"" << (SHOULD) << "\" "<< std::flush; return TESTFAILED; }
+#define CMPASSERT(IS, SHOULD) CMPASSERTE(IS, SHOULD, "")
 
 #define SKIPTEST return TESTSKIPPED