Makefile.am |    6 +++---
 zrio.c      |    2 +-
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index dad515a..9617eb7 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1,8 +1,8 @@
 bin_PROGRAMS = zrio maqindex maqview maqindex_socks
-zlib_src = adler32.c compress.c crc32.c deflate.c gzio.c inffast.c inflate.c \
-		   infback.c inftrees.c trees.c uncompr.c zutil.c
-generic_src = btree.c maqmap_index.c zrio.c stdhashc.h stdhashc.cc cns_cache.c const.c $(zlib_src)
+generic_src = btree.c maqmap_index.c zrio.c stdhashc.h stdhashc.cc cns_cache.c const.c
+LIBS = -lz
 zrio_SOURCES = zrio_main.c $(generic_src)
+zrio_LDADD = -lz
 maqindex_SOURCES = maqmap_index_main.c $(generic_src)
 maqview_SOURCES = read_cache.c view_goto.c view_panel.c gl_gui.c MainFrame.c \
 				  $(generic_src)				  
diff --git a/zrio.c b/zrio.c
index ffed00a..fe744df 100644
--- a/zrio.c
+++ b/zrio.c
@@ -506,7 +506,7 @@ int build_index(int in, int64_t span, struct access **built, void (*notify)(void
             totin += strm.avail_in;
             totout += strm.avail_out;
 			tmp = strm.avail_out;
-            ret = inflate_zr(&strm, Z_BLOCK);      /* return at end of block */
+            ret = inflate(&strm, Z_BLOCK);      /* return at end of block */
             totin -= strm.avail_in;
             totout -= strm.avail_out;
 			if(notify) notify(obj, window + WINSIZE - tmp, tmp - strm.avail_out, totout);