diff --git a/leaflet.nauticscale/leaflet.nauticscale.js b/leaflet.nauticscale/leaflet.nauticscale.js
index 5f801b7..693c9c8 100644
--- a/leaflet.nauticscale/leaflet.nauticscale.js
+++ b/leaflet.nauticscale/leaflet.nauticscale.js
@@ -6,24 +6,24 @@ L.Control.ScaleNautic = L.Control.Scale.extend({
 	_addScales: function(options, className, container) {
 		L.Control.Scale.prototype._addScales.call(this, options, className, container);
 
-		var options = this.options;
+
 		if (options.nautic) {
-			this._nScale = L.DomUtil.create('div', className + '-line', container);
+			this._nScale = L.DomUtil.create('div', className, container);
 		}
 	},
 
-	_updateScales: function (options, maxMeters) {
-		L.Control.Scale.prototype._updateScales.call(this, options, maxMeters);
+	_updateScales: function (maxMeters) {
+		L.Control.Scale.prototype._updateScales.call(this, maxMeters);
+
 
-		var options = this.options;
-		if (options.nautic && maxMeters) {
+		if (this.options.nautic && maxMeters) {
 			this._updateNautic(maxMeters);
 		}
 	},
 
 	_updateNautic: function (maxMeters) {
-		var scale = this._nScale,
-			maxNauticalMiles = maxMeters / 1852, nauticalMiles;
+
+		var maxNauticalMiles = maxMeters / 1852, nauticalMiles;
 
 		if(maxMeters >= 1852) {
 			nauticalMiles = L.Control.Scale.prototype._getRoundNum.call(this, maxNauticalMiles);
@@ -31,8 +31,9 @@ L.Control.ScaleNautic = L.Control.Scale.extend({
 			nauticalMiles = maxNauticalMiles > 0.1 ? Math.round(maxNauticalMiles * 10) / 10 : Math.round(maxNauticalMiles * 100) / 100;
 		}
 
-		scale.style.width = this._getScaleWidth(nauticalMiles / maxNauticalMiles) + 'px';
-		scale.innerHTML = nauticalMiles + ' nm';
+		L.Control.Scale.prototype._updateScale.call(this, this._nScale, nauticalMiles + " nm", nauticalMiles / maxNauticalMiles);
+
+
 	},
 });