diff --git a/cli/f3.go b/cli/f3.go
index 6a8f7cce32..966c6f3d68 100644
--- a/cli/f3.go
+++ b/cli/f3.go
@@ -287,7 +287,7 @@ var f3SubCmdPowerTable = &cli.Command{
 					seenIDs[actorID] = struct{}{}
 					scaled, key := pt.Get(actorID)
 					if key == nil {
-						return fmt.Errorf("actor ID %q not found in power table", actorID)
+						return fmt.Errorf("actor ID %d not found in power table", actorID)
 					}
 					result.ScaledSum += scaled
 				}