diff --git a/compat/config.h b/compat/config.h
index eb4cf19..a895393 100644
--- a/compat/config.h
+++ b/compat/config.h
@@ -228,9 +228,7 @@
 /* #undef WITH_GSSAPI */
 
 /* Define to 1 if you want to enable ZLIB */
-#ifdef CONFIG_LIBSSH_ZLIB
-#define WITH_ZLIB
-#endif
+/* #undef WITH_ZLIB */
 
 /* Define to 1 if you want to enable SFTP */
 #ifdef CONFIG_LIBSSH_SFTP