diff --git a/Cantera/src/base/ct2ctml.cpp b/Cantera/src/base/ct2ctml.cpp
index fd29974bf..e0f2bdba4 100644
--- a/Cantera/src/base/ct2ctml.cpp
+++ b/Cantera/src/base/ct2ctml.cpp
@@ -15,6 +15,7 @@
 #ifdef WIN32
 #pragma warning(disable:4786)
 #pragma warning(disable:4503)
+#pragma warning(disable:4996)
 #endif
 
 #include "ct_defs.h"
diff --git a/Cantera/src/base/misc.cpp b/Cantera/src/base/misc.cpp
index e90cd395d..d6f64e8c2 100755
--- a/Cantera/src/base/misc.cpp
+++ b/Cantera/src/base/misc.cpp
@@ -16,6 +16,7 @@
 #ifdef WIN32
 #pragma warning(disable:4786)
 #pragma warning(disable:4503)
+#pragma warning(disable:4996)
 #endif
 
 // RFB:TODO May need OS specifc include to use varargs.h instead
diff --git a/Cantera/src/base/stringUtils.cpp b/Cantera/src/base/stringUtils.cpp
index 8ff783668..ce1105181 100755
--- a/Cantera/src/base/stringUtils.cpp
+++ b/Cantera/src/base/stringUtils.cpp
@@ -9,6 +9,7 @@
 #ifdef WIN32
 #pragma warning(disable:4786)
 #pragma warning(disable:4503)
+#pragma warning(disable:4996)
 #define SNPRINTF _snprintf
 #else
 #define SNPRINTF snprintf
diff --git a/Cantera/src/base/xml.cpp b/Cantera/src/base/xml.cpp
index c906811fe..24db7a7cb 100755
--- a/Cantera/src/base/xml.cpp
+++ b/Cantera/src/base/xml.cpp
@@ -5,6 +5,7 @@
 #ifdef WIN32
 #pragma warning(disable:4786)
 #pragma warning(disable:4503)
+#pragma warning(disable:4996)
 #endif
 
 #include "config.h"