diff --git a/consul/discovery.go b/consul/discovery.go
index 7523ca2..b89ce2f 100644
--- a/consul/discovery.go
+++ b/consul/discovery.go
@@ -81,7 +81,7 @@ func (s *Service) Register() error {
 	}()
 
 	go func() { // TTL
-		ticker := time.NewTicker(s.TTL)
+		ticker := time.NewTicker(s.TTL - 3)
 		for range ticker.C {
 			s.healthCheck()
 		}