diff --git a/docs/src/demos/Guide/NodeViews/ReactComponentContent/Extension.js b/docs/src/demos/Guide/NodeViews/ReactComponentContent/Extension.js
index 5fe2618a..b02d4d64 100644
--- a/docs/src/demos/Guide/NodeViews/ReactComponentContent/Extension.js
+++ b/docs/src/demos/Guide/NodeViews/ReactComponentContent/Extension.js
@@ -9,14 +9,6 @@ export default Node.create({
 
   content: 'inline*',
 
-  addAttributes() {
-    return {
-      count: {
-        default: 0,
-      },
-    }
-  },
-
   parseHTML() {
     return [
       {
diff --git a/docs/src/demos/Guide/NodeViews/VueComponentContent/Extension.js b/docs/src/demos/Guide/NodeViews/VueComponentContent/Extension.js
index 4db1c458..6cd5ed7c 100644
--- a/docs/src/demos/Guide/NodeViews/VueComponentContent/Extension.js
+++ b/docs/src/demos/Guide/NodeViews/VueComponentContent/Extension.js
@@ -9,14 +9,6 @@ export default Node.create({
 
   content: 'inline*',
 
-  addAttributes() {
-    return {
-      count: {
-        default: 0,
-      },
-    }
-  },
-
   parseHTML() {
     return [
       {