diff --git a/app/www/annotate.js b/app/www/annotate.js
index d20da63..47f9b4b 100644
--- a/app/www/annotate.js
+++ b/app/www/annotate.js
@@ -1059,7 +1059,7 @@ class Annotator extends EventTarget {
         //     }
 
         //     for (let index = 0; index < inPath_i; index++) {
-        //         const pathEl = this.svgEl.querySelector(`.path${ index } `);
+        //         const pathEl = this.svgEl.querySelector(`.path${ index }`);
         //         if (pathEl) {
         //             pathEl.classList.add('before_in');
         //         }
@@ -1071,7 +1071,7 @@ class Annotator extends EventTarget {
 
         // const path = this.strokes[path_i];
         // // console.log(path);
-        // let pathEl = this.svgEl.querySelector(`.path${ path_i } `);
+        // let pathEl = this.svgEl.querySelector(`.path${ path_i }`);
         // if (!pathEl) {
         //     pathEl = document.createElementNS('http://www.w3.org/2000/svg', 'path');
         //     pathEl.style.stroke = path.color;
@@ -1099,7 +1099,7 @@ class Annotator extends EventTarget {
 
     updateViewbox() {
         if (this.config.crop_to_fit) {
-            this.svgEl.setAttribute('viewBox', `${this.bounding_box.x} ${this.bounding_box.y} ${this.bounding_box.width} ${this.bounding_box.height} `);
+            this.svgEl.setAttribute('viewBox', `${this.bounding_box.x} ${this.bounding_box.y} ${this.bounding_box.width} ${this.bounding_box.height}`);
         } else {
             let x, y, w, h;
             if (this.currentViewboxI !== null) {
@@ -1113,7 +1113,7 @@ class Annotator extends EventTarget {
                     w = this.dimensions[0],
                     h = this.dimensions[1];
             }
-            this.svgEl.setAttribute('viewBox', `${x} ${y} ${w} ${h} `);
+            this.svgEl.setAttribute('viewBox', `${x} ${y} ${w} ${h}`);
         }
     }