Index: abstract.c
===================================================================
--- abstract.c	(revision 777)
+++ abstract.c	(revision 778)
@@ -111,6 +111,7 @@
 	fprintf(f, "%s%sAttributes:\n", prefix1, prefix2);
 	for(e = htsp_first(attr); e != NULL; e = htsp_next(attr, e)) {
 		const csch_attrib_t *a = e->value;
+		if (a->deleted) continue;
 		fprintf(f, "%s%s %s=%s\n", prefix1, prefix2, a->key, a->val);
 	}
 }