diff --git a/Lib/swiglabels.swg b/Lib/swiglabels.swg
index 1c606b6e8..ba994ed1b 100644
--- a/Lib/swiglabels.swg
+++ b/Lib/swiglabels.swg
@@ -50,7 +50,6 @@
 # endif
 #endif
 
-
 /* internal SWIG method */
 #ifndef SWIGINTERN
 # define SWIGINTERN static SWIGUNUSED
@@ -97,8 +96,3 @@
 #if !defined(SWIG_NO_CRT_SECURE_NO_DEPRECATE) && defined(_MSC_VER)
 # define _CRT_SECURE_NO_DEPRECATE
 #endif
-
-/* Add DllExport for backward compatibility */
-#ifndef DllExport
-# define DllExport  SWIGEXPORT
-#endif