grace := p.Spec.TerminationGracePeriodSeconds
				if grace != nil && *grace == want {
					return true
				}
			}
			return false
		}
		// check that waypoint deployment is unmodified
		retry.UntilOrFail(t, func() bool {
			return getGracePeriod(2)
		})
		// change the waypoint template
		istio.GetOrFail(t, t).UpdateInjectionConfig(t, func(cfg *inject.Config) error {