diff --git a/RestControllers/commentsController.php b/RestControllers/commentsController.php
index bf19027..0b724cc 100644
--- a/RestControllers/commentsController.php
+++ b/RestControllers/commentsController.php
@@ -55,8 +55,8 @@ class commentsController {
 		$notification->set_type(Notification::COMMENT_CREATED);
 		components()->notifications->push($notification);
 
-		//Delete any other notification targeting this user about this post
-		delete_user_notifications_other_post(userID, $postID);
+		//Delete any other notification targeting this user about the post
+		delete_user_notifications_over_post(userID, $postID);
 
 		//Success
 		return array(
diff --git a/RestControllers/likesController.php b/RestControllers/likesController.php
index 6e1079e..686185c 100644
--- a/RestControllers/likesController.php
+++ b/RestControllers/likesController.php
@@ -51,6 +51,9 @@ class likesController {
 				$id = getPostPostIDWithAccess("id");
 				$componentType = Likes::LIKE_POST;
 
+				//Delete any notification targeting this user about the post
+				delete_user_notifications_over_post(userID, $id);
+
 				break;
 			
 
diff --git a/RestControllers/postsController.php b/RestControllers/postsController.php
index 0e0dbd6..04764a0 100644
--- a/RestControllers/postsController.php
+++ b/RestControllers/postsController.php
@@ -404,6 +404,9 @@ class postsController {
 		if(!components()->posts->update_content($postID, $new_content))
 			Rest_fatal_error(500, "An error occured while trying to update post content !");
 
+		//Delete any notification targeting this user about the post
+		delete_user_notifications_over_post(userID, $postID);
+
 		//Success
 		return array("success" => "The post content has been updated !");
 	}
diff --git a/helpers/notifications.php b/helpers/notifications.php
index 4adacb8..467620f 100644
--- a/helpers/notifications.php
+++ b/helpers/notifications.php
@@ -12,7 +12,9 @@
  * @param int $postID Target post
  * @return bool TRUE in case of success / FALSE else
  */
-function delete_user_notifications_other_post(int $userID, int $postID) : bool {
+function delete_user_notifications_over_post(int $userID, int $postID) : bool {
+
+	user_login_required();
 
 	$notification = new Notification();
 	$notification->set_on_elem_type(Notification::POST);