diff --git a/include/uts_ns.h b/include/uts_ns.h
index 792d43bf7..791992377 100644
--- a/include/uts_ns.h
+++ b/include/uts_ns.h
@@ -3,7 +3,7 @@
 
 #include "crtools.h"
 
-int dump_uts_ns(int ns_pid, struct cr_fdset *fdset);
+int dump_uts_ns(int ns_pid, int ns_id);
 int prepare_utsns(int pid);
 
 extern struct ns_desc uts_ns_desc;
diff --git a/namespaces.c b/namespaces.c
index 49f40234f..961d694d8 100644
--- a/namespaces.c
+++ b/namespaces.c
@@ -360,7 +360,7 @@ static int do_dump_namespaces(struct pid *ns_pid, unsigned int ns_flags)
 
 	if (ns_flags & CLONE_NEWUTS) {
 		pr_info("Dump UTS namespace\n");
-		ret = dump_uts_ns(ns_pid->real, fdset);
+		ret = dump_uts_ns(ns_pid->real, ns_id);
 		if (ret < 0)
 			goto err;
 	}
diff --git a/uts_ns.c b/uts_ns.c
index d09b546db..777b3af12 100644
--- a/uts_ns.c
+++ b/uts_ns.c
@@ -13,26 +13,33 @@
 #include "protobuf.h"
 #include "protobuf/utsns.pb-c.h"
 
-int dump_uts_ns(int ns_pid, struct cr_fdset *fdset)
+int dump_uts_ns(int ns_pid, int ns_id)
 {
-	int ret;
+	int ret, img_fd;
 	struct utsname ubuf;
 	UtsnsEntry ue = UTSNS_ENTRY__INIT;
 
+	img_fd = open_image(CR_FD_UTSNS, O_DUMP, ns_id);
+	if (img_fd < 0)
+		return -1;
+
 	ret = switch_ns(ns_pid, &uts_ns_desc, NULL);
 	if (ret < 0)
-		return ret;
+		goto err;
 
 	ret = uname(&ubuf);
 	if (ret < 0) {
 		pr_perror("Error calling uname");
-		return ret;
+		goto err;
 	}
 
 	ue.nodename = ubuf.nodename;
 	ue.domainname = ubuf.domainname;
 
-	return pb_write_one(fdset_fd(fdset, CR_FD_UTSNS), &ue, PB_UTSNS);
+	ret = pb_write_one(img_fd, &ue, PB_UTSNS);
+err:
+	close(img_fd);
+	return ret < 0 ? -1 : 0;
 }
 
 int prepare_utsns(int pid)