Index: read.c
===================================================================
--- read.c	(revision 31158)
+++ read.c	(revision 31159)
@@ -744,9 +744,9 @@
 	lht_node_t *pmn, *trn;
 	rnd_color_t transp;
 
-	err |= parse_ulong(&psx,             hash_get(obj, "pxm_sx", 0));
-	err |= parse_ulong(&psy,             hash_get(obj, "pxm_sy", 0));
-	trn = hash_get(obj, "pxm_transparent", 0);
+	err |= parse_ulong(&psx,             hash_get(obj, "sx", 0));
+	err |= parse_ulong(&psy,             hash_get(obj, "sy", 0));
+	trn = hash_get(obj, "transparent", 0);
 
 	if ((trn != NULL) && (trn->type == LHT_TEXT)) {
 		rnd_color_load_str(&transp, trn->data.text.value);
Index: write.c
===================================================================
--- write.c	(revision 31158)
+++ write.c	(revision 31159)
@@ -467,9 +467,9 @@
 	sprintf(buff, "ulzw.%ld", ID);
 	obj = lht_dom_node_alloc(LHT_HASH, buff);
 
-	lht_dom_hash_put(obj, build_textf("pxm_sx", "%ld", pxm->sx));
-	lht_dom_hash_put(obj, build_textf("pxm_sy", "%ld", pxm->sy));
-	lht_dom_hash_put(obj, build_textf("pxm_transparent", "#%02x%02x%02x", pxm->tr, pxm->tg, pxm->tb));
+	lht_dom_hash_put(obj, build_textf("sx", "%ld", pxm->sx));
+	lht_dom_hash_put(obj, build_textf("sy", "%ld", pxm->sy));
+	lht_dom_hash_put(obj, build_textf("transparent", "#%02x%02x%02x", pxm->tr, pxm->tg, pxm->tb));
 
 	uctx.iptr = pxm->p;
 	uctx.ibs = pxm->size;