diff --git a/cmd/pinger/main.go b/cmd/pinger/main.go
index 2f63057..3759a78 100644
--- a/cmd/pinger/main.go
+++ b/cmd/pinger/main.go
@@ -160,7 +160,7 @@ func (s S) collectGarbage(ctx context.Context) error {
 					ms < 100
 					OR ok
 				)
-		`, time.Now().Add(-1*30*24*time.Hour).Unix()); err != nil {
+		`, time.Now().Add(-1*2*24*time.Hour).Unix()); err != nil {
 			log.Println("!", err)
 		}
 	}