diff --git a/metrics.go b/metrics.go
index 1fa1155..e2150c3 100644
--- a/metrics.go
+++ b/metrics.go
@@ -519,7 +519,6 @@ func getLastMetrics(deveui string) OneMetric {
 				continue
 			}
 
-			res.Timestamp = t.In(location).Format("02.01.2006 15:04")
 			res.BatteryPercent = strconv.Itoa(vbat2percent(s[len(s)-1]))
 			res.BatteryPercentHTML = template.HTML(vbat2html(s[len(s)-1]))
 		}