diff --git a/configure b/configure
index 31858ad574a..98115bea145 100755
--- a/configure
+++ b/configure
@@ -13258,7 +13258,7 @@ cat >>conftest.$ac_ext <<_ACEOF
 int
 main ()
 {
-typeof(gnutls_transport_set_errno) *pfunc;
+typeof(gnutls_mac_get_key_size) *pfunc;
   ;
   return 0;
 }
diff --git a/configure.ac b/configure.ac
index 6bbb4b97bb2..784107e34e8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -938,7 +938,7 @@ then
     ac_gnutls_cflags="`$PKG_CONFIG --cflags gnutls 2>/dev/null`"
     CPPFLAGS="$CPPFLAGS $ac_gnutls_cflags"
     AC_CHECK_HEADER(gnutls/gnutls.h,
-        [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <gnutls/gnutls.h>]], [[typeof(gnutls_transport_set_errno) *pfunc;]])],
+        [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <gnutls/gnutls.h>]], [[typeof(gnutls_mac_get_key_size) *pfunc;]])],
             [WINE_CHECK_SONAME(gnutls,gnutls_global_init,
                 [AC_SUBST(GNUTLSINCL,"$ac_gnutls_cflags")],,[$ac_gnutls_libs])])])
     CPPFLAGS="$ac_save_CPPFLAGS"