you can write in comment annotation once again

app/components/SimpleEditor/elements/comment/CommentComponent.js

@@ -29,7 +29,7 @@ class CommentComponent extends AnnotationComponent {
     return el
   }
 
-  shouldRerender (newProps) {
+  shouldRedraw (newProps) {
     if (this.hasNodeChanged()) {
       this.active = this.props.node.active
       this.rerender()
@@ -39,14 +39,13 @@ class CommentComponent extends AnnotationComponent {
   // put here all conditions for the node to change
   hasNodeChanged () {
     const { node } = this.props
-
     if (this.active !== node.active) return true
     return false
   }
 
   didMount () {
     const provider = this.getProvider()
-    provider.on('comments:updated', this.shouldRerender, this)
+    provider.on('comments:updated', this.shouldRedraw, this)
   }
 
   getProvider () {