diff --git a/sys/i386/isa/isa.c b/sys/i386/isa/isa.c
index c1c9626e5400..0a7925d836e6 100644
--- a/sys/i386/isa/isa.c
+++ b/sys/i386/isa/isa.c
@@ -89,9 +89,7 @@ isa_alloc_resource(device_t bus, device_t child, int type, int *rid,
 		   u_long start, u_long end, u_long count, u_int flags)
 {
 	/*
-	 * Consider adding a resource definition. We allow rid 0-1 for
-	 * irq and drq, 0-3 for memory and 0-7 for ports which is
-	 * sufficient for isapnp.
+	 * Consider adding a resource definition.
 	 */
 	int passthrough = (device_get_parent(child) != bus);
 	int isdefault = (start == 0UL && end == ~0UL);