diff --git a/cryptest.nmake b/cryptest.nmake
index f329d3fd..9cbd2b4c 100644
--- a/cryptest.nmake
+++ b/cryptest.nmake
@@ -60,7 +60,8 @@ LD = link.exe
 AR = lib.exe
 RM = del.exe
 
-CXXFLAGS = /nologo /W4 /wd4511 /wd4156 /D_MBCS /Zi /TP /GR /EHsc
+# C4231 and C4505 are needed for VS2008 and below. Lots of noise...
+CXXFLAGS = /nologo /W4 /wd4231 /wd4505 /wd4511 /wd4156 /D_MBCS /Zi /TP /GR /EHsc
 LDFLAGS = /nologo /SUBSYSTEM:CONSOLE
 ARFLAGS = /nologo
 LDLIBS =