diff --git a/dist/CellStyler.mpk b/dist/CellStyler.mpk
index 9db104b..3a2de22 100644
Binary files a/dist/CellStyler.mpk and b/dist/CellStyler.mpk differ
diff --git a/src/CellStyler/widget/CellStyler.js b/src/CellStyler/widget/CellStyler.js
index 08bdcb6..1dc3ddc 100644
--- a/src/CellStyler/widget/CellStyler.js
+++ b/src/CellStyler/widget/CellStyler.js
@@ -84,6 +84,10 @@ export default defineWidget('CellStyler', false, {
         }
     },
     _handleResults(result, nodeToApply, className) {
+        if (!nodeToApply) {
+            return;
+        }
+
         if (result) {
             domClass.add(nodeToApply, className);
         } else {