diff --git a/web/app/components/comment/comment.jsx b/web/app/components/comment/comment.jsx
index 9a01da98..180d7dd6 100644
--- a/web/app/components/comment/comment.jsx
+++ b/web/app/components/comment/comment.jsx
@@ -299,7 +299,7 @@ export default class Comment extends Component {
             <span className={b('comment__score', {}, { view: o.score.view })}>
               <span
                 className={b('comment__vote', {}, { type: 'up', selected: scoreIncreased, disabled: isGuest || isCurrentUser })}
-                onClick={this.increaseScore}
+                onClick={isGuest || isCurrentUser ? null : this.increaseScore}
                 title={isGuest ? 'Only authorized users are allowed to vote' : (isCurrentUser ? 'You can\'t vote for your own comment' : null)}
               >Vote up</span>
 
@@ -310,7 +310,7 @@ export default class Comment extends Component {
 
               <span
                 className={b('comment__vote', {}, { type: 'down', selected: scoreDecreased, disabled: isGuest || isCurrentUser })}
-                onClick={this.decreaseScore}
+                onClick={isGuest || isCurrentUser ? null : this.decreaseScore}
                 title={isGuest ? 'Only authorized users are allowed to vote' : (isCurrentUser ? 'You can\'t vote for your own comment' : null)}
               >Vote down</span>
             </span>