diff --git a/src/polyfills/custom.js b/src/polyfills/custom.js
index 4779432..fe456f9 100644
--- a/src/polyfills/custom.js
+++ b/src/polyfills/custom.js
@@ -79,12 +79,12 @@ if (!Element.prototype.closest) {
     constructor.prototype.children == null) {
     Object.defineProperty(constructor.prototype, 'children', {
       get: function() {
-	    let nodes = [];
-		try {
-		  nodes = this.childNodes;
-		} catch(error) {
-		  console.log(error);
-		}
+	      let nodes = [];
+        try {
+          nodes = this.childNodes;
+        } catch(error) {
+          console.log(error);
+        }
         let i = 0, node, children = [];
         while (node = nodes[i++]) {
           if (node.nodeType === 1) {