--- a/configure.ac
+++ b/configure.ac
@@ -186,7 +186,6 @@
 esac
 
 if test x$socks_loc != x; then
-   LDFLAGS="$LDFLAGS -L$socks_loc/lib"
    CPPFLAGS="$CPPFLAGS -I$socks_loc/include"
 fi
 
@@ -307,7 +306,6 @@
 AX_CHECK_ZLIB([
    AC_SUBST([ZLIB],[-lz])
    r=""; test "$enable_rpath" = yes -a "$ZLIB_HOME" != /usr && r=" -R${ZLIB_HOME}/lib"
-   AC_SUBST([ZLIB_LDFLAGS],["-L${ZLIB_HOME}/lib$r"])
    AC_SUBST([ZLIB_CPPFLAGS],["-I${ZLIB_HOME}/include"])
 ],[
    AC_MSG_ERROR([cannot find -lz library, install zlib-devel package])