diff --git a/lib/OpenLayers/Layer/WMTS.js b/lib/OpenLayers/Layer/WMTS.js
index 39a139a7e4..5431bc5526 100644
--- a/lib/OpenLayers/Layer/WMTS.js
+++ b/lib/OpenLayers/Layer/WMTS.js
@@ -202,7 +202,7 @@ OpenLayers.Layer.WMTS = OpenLayers.Class(OpenLayers.Layer.Grid, {
             var len = this.matrixIds.length;
             if (len && typeof this.matrixIds[0] === "string") {
                 var ids = this.matrixIds;
-                this.matrixIds = new Array(len)
+                this.matrixIds = new Array(len);
                 for (var i=0; i<len; ++i) {
                     this.matrixIds[i] = {identifier: ids[i]};
                 }
@@ -343,7 +343,7 @@ OpenLayers.Layer.WMTS = OpenLayers.Class(OpenLayers.Layer.Grid, {
                 path = path + this.matrixSet + "/" + matrixId + "/" + row + "/" + col + "." + this.formatSuffix;
                 
                 if (this.url instanceof Array) {
-                    url = this.selectUrl(path, url)
+                    url = this.selectUrl(path, url);
                 } else {
                     url = this.url;
                 }