diff --git a/charger/pcelectric.go b/charger/pcelectric.go
index a33e01656..176bc5199 100644
--- a/charger/pcelectric.go
+++ b/charger/pcelectric.go
@@ -157,7 +157,7 @@ func (wb *PCElectric) Enable(enable bool) error {
 		return nil // Slave wird immer mit dem Master geschaltet!
 	}
 
-	// Master Only !!
+	// Master Only
 	mode := "ALWAYS_OFF"
 	if enable {
 		mode = "ALWAYS_ON"
diff --git a/core/site.go b/core/site.go
index 8509948e0..3969a4262 100644
--- a/core/site.go
+++ b/core/site.go
@@ -506,15 +506,7 @@ func (site *Site) collectMeters(key string, meters []config.Device[api.Meter]) [
 
 		// power
 		var b bytes.Buffer
-		power, err := backoff.RetryWithData(func() (float64, error) {
-			start := time.Now()
-			f, err := meter.CurrentPower()
-			if err != nil {
-				d := time.Since(start)
-				fmt.Fprintf(&b, "%v !! %3dms %v\n", start, d.Milliseconds(), err)
-			}
-			return f, err
-		}, modbus.Backoff())
+		power, err := backoff.RetryWithData(meter.CurrentPower, modbus.Backoff())
 		if err == nil {
 			site.log.DEBUG.Printf("%s %d power: %.0fW", key, i+1, power)
 		} else {
diff --git a/meter/tibber-pulse.go b/meter/tibber-pulse.go
index b094051c3..3654b472c 100644
--- a/meter/tibber-pulse.go
+++ b/meter/tibber-pulse.go
@@ -210,8 +210,6 @@ func NewTibberFromConfig(ctx context.Context, other map[string]any) (api.Meter,
 		}
 	}()
 
-	log.DEBUG.Printf("!! User-Agent set to %s", getUserAgent())
-
 	return t, nil
 }