Index: write.c
===================================================================
--- write.c	(revision 35071)
+++ write.c	(revision 35072)
@@ -304,7 +304,7 @@
 		return 0;
 
 	if (termid == NULL) /* board context */
-		rnd_fprintf(wctx->f, "PSPOTO_%ld     %[4] %d\n", pid, CRD(proto->hdia), ts->len);
+		rnd_fprintf(wctx->f, "PSPROTO_%ld     %[4] %d\n", pid, CRD(proto->hdia), ts->len);
 	else /* partdecal context */
 		fprintf(wctx->f, "PAD %s %d\n", termid, ts->len);