diff --git a/.eslintrc b/.eslintrc
index f674032..9fb28f0 100644
--- a/.eslintrc
+++ b/.eslintrc
@@ -1,3 +1,6 @@
 {
-  "extends": "./node_modules/aurelia-tools/.eslintrc"
+  "extends": "./node_modules/aurelia-tools/.eslintrc",
+  "rules": {
+    "no-empty": 0
+  }
 }
diff --git a/src/animator.js b/src/animator.js
index c084a5d..76945fc 100644
--- a/src/animator.js
+++ b/src/animator.js
@@ -150,7 +150,7 @@ export class CssAnimator {
     // loop through the stylesheets searching for the keyframes. no cache is
     // used in case of dynamic changes to the stylesheets.
     let styleSheets = document.styleSheets;
-    
+
     try {
       for (let i = 0; i < styleSheets.length; ++i) {
         let cssRules = styleSheets[i].cssRules;
@@ -170,7 +170,7 @@ export class CssAnimator {
         }
       }
     } catch (e) {
-      
+      //do nothing
     }
 
     return false;