diff --git a/platform/features/plot/src/PlotController.js b/platform/features/plot/src/PlotController.js
index 0c721f01fd..3183d3d82f 100644
--- a/platform/features/plot/src/PlotController.js
+++ b/platform/features/plot/src/PlotController.js
@@ -373,21 +373,21 @@ define(
          * Export the plot to PDF
          */
         PlotController.prototype.exportPDF = function () {
-            this.ExportImageService.exportPDF(this.$element[0], 'plot.pdf');
+            this.ExportImageService.exportPDF(this.$element[0], "plot.pdf");
         };
 
         /**
          * Export the plot to PNG
          */
         PlotController.prototype.exportPNG = function () {
-            this.ExportImageService.exportPNG(this.$element[0], 'plot.png');
+            this.ExportImageService.exportPNG(this.$element[0], "plot.png");
         };
 
         /**
          * Export the plot to JPG
          */
         PlotController.prototype.exportJPG = function () {
-            this.ExportImageService.exportJPG(this.$element[0], 'plot.jpg');
+            this.ExportImageService.exportJPG(this.$element[0], "plot.jpg");
         };
 
         return PlotController;
diff --git a/platform/features/plot/src/services/ExportImageService.js b/platform/features/plot/src/services/ExportImageService.js
index 7721714b52..e05dfe47db 100644
--- a/platform/features/plot/src/services/ExportImageService.js
+++ b/platform/features/plot/src/services/ExportImageService.js
@@ -25,9 +25,9 @@
  */
 define(
     [
-        'html2canvas',
-        'jsPDF',
-        'saveAs'
+        "html2canvas",
+        "jsPDF",
+        "saveAs"
     ],
     function (html2canvas, jsPDF, saveAs) {
 
@@ -48,7 +48,7 @@ define(
          * @returns {string} the color, in #RRGGBB form
          */
         function renderElement(element, callback, type) {
-            type = type || 'jpeg';
+            type = type || "jpeg";
 
             html2canvas(element, {
                 onrendered: function (canvas) {
@@ -58,13 +58,13 @@ define(
                             break;
 
                         case "png":
-                            callback(canvas.toDataURL('image/png', 1.0));
+                            callback(canvas.toDataURL("image/png", 1.0));
                             break;
 
                         default:
                         case "jpg":
                         case "jpeg":
-                            callback(canvas.toDataURL('image/jpeg', 1.0));
+                            callback(canvas.toDataURL("image/jpeg", 1.0));
                             break;
                     }
                 }
@@ -73,10 +73,10 @@ define(
 
         ExportImageService.prototype.exportPDF = function (element, filename) {
             renderElement(element, function (img) {
-                var pdf = new jsPDF('l', 'px', [element.offsetHeight, element.offsetWidth]);
-                pdf.addImage(img, 'JPEG', 0, 0, element.offsetWidth, element.offsetHeight);
+                var pdf = new jsPDF("l", "px", [element.offsetHeight, element.offsetWidth]);
+                pdf.addImage(img, "JPEG", 0, 0, element.offsetWidth, element.offsetHeight);
                 pdf.save(filename);
-            }, 'jpeg');
+            }, "jpeg");
         };
 
         ExportImageService.prototype.exportJPG = function (element, filename) {