--- a/src/bincimapmime/mime-parseonlyheader.cc
+++ b/src/bincimapmime/mime-parseonlyheader.cc
@@ -23,10 +23,6 @@
  *  Foundation, Inc., 59 Temple Street #330, Boston, MA 02111-1307, USA.
  *  --------------------------------------------------------------------
  */
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
 #include "mime.h"
 #include "mime-utils.h"
 #include "mime-inputsource.h"