diff --git a/c/src/framework/XSECW32Config.hpp b/c/src/framework/XSECW32Config.hpp
index 992ac992f1..d90a52c6ce 100644
--- a/c/src/framework/XSECW32Config.hpp
+++ b/c/src/framework/XSECW32Config.hpp
@@ -76,7 +76,7 @@
  * Activate this #define if Xalan is not required (or desired)
  */
 
-/* #define XSEC_NO_XALAN */
+#define XSEC_NO_XALAN
 
 #if !defined (XSEC_NO_XALAN)
 
@@ -137,10 +137,12 @@
  * Define presence of cryptographic providers
  */
 
-#define HAVE_OPENSSL 1
+//#define HAVE_OPENSSL 1
 
 #define HAVE_WINCAPI 1
 
+#define HAVE_NSS 1
+
 
 /*
  * Some settings for OpenSSL if we have it