Index: tests/parameters.test
===================================================================
diff -u -N -r1711d2463a88d72589e00a87b0a0842cf8e7f9fa -r8e2e356e9bcef39f43dfe3690b82d9586c7adc72
--- tests/parameters.test	(.../parameters.test)	(revision 1711d2463a88d72589e00a87b0a0842cf8e7f9fa)
+++ tests/parameters.test	(.../parameters.test)	(revision 8e2e356e9bcef39f43dfe3690b82d9586c7adc72)
@@ -1,4 +1,7 @@
 # -*- Tcl -*-
+
+package prefer latest
+
 package require nx
 package require nx::test