diff --git a/kwsys_std.h.in b/kwsys_std.h.in
index db02a676ceb5e3331be7bd63a4ff3c117856e767..6d1943320e292ee71dc33f61130a551a5fc883f9 100644
--- a/kwsys_std.h.in
+++ b/kwsys_std.h.in
@@ -20,6 +20,7 @@
 #ifdef _MSC_VER
 #pragma warning (push, 1)
 #pragma warning (disable: 4702)
+#pragma warning (disable: 4786)
 #endif
 
 #include <@KWSYS_STL_HEADER@>