Remove XERCES_HAS_CPP_NAMESPACE check
diff --git a/src/xalanc/Include/PlatformDefinitions.hpp b/src/xalanc/Include/PlatformDefinitions.hpp
index bcd8a62..9db9c42 100644
--- a/src/xalanc/Include/PlatformDefinitions.hpp
+++ b/src/xalanc/Include/PlatformDefinitions.hpp
@@ -102,16 +102,6 @@
 #define XALAN_USING_XALAN(NAME) XALAN_USING(XALAN_CPP_NAMESPACE, NAME)
 
 
-#if defined(XERCES_HAS_CPP_NAMESPACE)
-#else
-    #define xercesc::
-    #define XERCES_CPP_NAMESPACE_BEGIN
-    #define XERCES_CPP_NAMESPACE_END
-    #define XERCES_CPP_NAMESPACE_USE
-#endif
-
-
-
 #include <cstddef>