diff --git a/src/geometry/Point.js b/src/geometry/Point.js
index b899f6aa..9bc0267c 100644
--- a/src/geometry/Point.js
+++ b/src/geometry/Point.js
@@ -55,11 +55,11 @@ L.Point.prototype = {
 		return this;
 	},
 
-	dotProduct: function(point) {
+	scaleBy: function(point) {
 		return new L.Point(this.x * point.x, this.y * point.y);
 	},
 
-	dotDivision: function(point) {
+	unscaleBy: function(point) {
 		return new L.Point(this.x / point.x, this.y / point.y);
 	},
 
diff --git a/src/layer/tile/GridLayer.js b/src/layer/tile/GridLayer.js
index c2e0a7f2..bf9e83e4 100644
--- a/src/layer/tile/GridLayer.js
+++ b/src/layer/tile/GridLayer.js
@@ -513,7 +513,7 @@ L.GridLayer = L.Layer.extend({
 		var map = this._map,
 		    tileSize = this.getTileSize(),
 
-		    nwPoint = coords.dotProduct(tileSize),
+		    nwPoint = coords.scaleBy(tileSize),
 		    sePoint = nwPoint.add(tileSize),
 
 		    nw = map.wrapLatLng(map.unproject(nwPoint, coords.z)),
@@ -644,7 +644,7 @@ L.GridLayer = L.Layer.extend({
 	},
 
 	_getTilePos: function (coords) {
-		return coords.dotProduct(this.getTileSize()).subtract(this._level.origin);
+		return coords.scaleBy(this.getTileSize()).subtract(this._level.origin);
 	},
 
 	_wrapCoords: function (coords) {
@@ -658,8 +658,8 @@ L.GridLayer = L.Layer.extend({
 	_pxBoundsToTileRange: function (bounds) {
 		var tileSize = this.getTileSize();
 		return new L.Bounds(
-			bounds.min.dotDivision(tileSize).floor(),
-			bounds.max.dotDivision(tileSize).ceil().subtract([1, 1]));
+			bounds.min.unscaleBy(tileSize).floor(),
+			bounds.max.unscaleBy(tileSize).ceil().subtract([1, 1]));
 	},
 
 	_noTilesToLoad: function () {