diff --git a/libguestfs.spec b/libguestfs.spec
index d1c097f..e723ddd 100644
--- a/libguestfs.spec
+++ b/libguestfs.spec
@@ -696,17 +696,6 @@ for %{name}.
 %setup -q
 %autopatch -p1
 
-# The names of the Unix and Camlstr libraries changed in OCaml 5.1.0, and
-# linking with libzstd is now necessary
-%if 0%{?fedora} > 39
-sed -i 's/-ldl/& -lzstd/' daemon/Makefile.am
-%ifarch %{ocaml_native_compiler}
-sed -ri 's/-l(camlstr|unix)/&nat/' daemon/Makefile.am
-%else
-sed -ri 's/-l(camlstr|unix)/&byt/' daemon/Makefile.am
-%endif
-%endif
-
 %if 0%{patches_touch_autotools}
 autoreconf -i
 %endif