diff --git a/openwrt/package/libtool/patches/01-force_dlopen_deplibs.patch b/openwrt/package/libtool/patches/01-force_dlopen_deplibs.patch
index b75972efe..dfcf56b32 100644
--- a/openwrt/package/libtool/patches/01-force_dlopen_deplibs.patch
+++ b/openwrt/package/libtool/patches/01-force_dlopen_deplibs.patch
@@ -1,12 +1,11 @@
 diff -urN libtool-1.5.14/libltdl/acinclude.m4 libtool-1.5.14.new/libltdl/acinclude.m4
 --- libtool-1.5.14/libltdl/acinclude.m4	2005-02-12 13:20:02.000000000 +0100
-+++ libtool-1.5.14.new/libltdl/acinclude.m4	2006-04-16 11:22:03.000000000 +0200
-@@ -6228,10 +6228,9 @@
++++ libtool-1.5.14.new/libltdl/acinclude.m4	2006-04-17 23:00:24.000000000 +0200
+@@ -6228,10 +6228,8 @@
      ;;
    esac
    ])
 -if test "$libltdl_cv_sys_dlopen_deplibs" != yes; then
-+AC_DEFUN([AC_LTDL_SYS_DLOPEN_DEPLIBS],
   AC_DEFINE([LTDL_DLOPEN_DEPLIBS], [1],
      [Define if the OS needs help to load dependent libraries for dlopen().])
 -fi