diff --git a/pkg/arvo/lib/graph.hoon b/pkg/arvo/lib/graph.hoon
index 5794375737..89f34370b2 100644
--- a/pkg/arvo/lib/graph.hoon
+++ b/pkg/arvo/lib/graph.hoon
@@ -76,6 +76,7 @@
 ++  get-graph
   |=  res=resource
   ^-  update:store
+  =-  -(p *time)
   %+  scry-for  update:store
   /graph/(scot %p entity.res)/[name.res]
 ::