Index: excitation.c
===================================================================
--- excitation.c	(revision 31025)
+++ excitation.c	(revision 31026)
@@ -149,7 +149,7 @@
 	double d;
 	if (!rnd_get_value_unit(s, NULL, 0, &d, &u))
 		return rnd_false;
-	if (u->family != PCB_UNIT_FREQ)
+	if (u->family != RND_UNIT_FREQ)
 		return rnd_false;
 	*out = d;
 	return rnd_true;