diff --git a/src/event/player/PlayerInteractEvent.php b/src/event/player/PlayerInteractEvent.php
index f67b72d9c..b76a8226c 100644
--- a/src/event/player/PlayerInteractEvent.php
+++ b/src/event/player/PlayerInteractEvent.php
@@ -31,7 +31,8 @@ use pocketmine\math\Vector3;
 use pocketmine\player\Player;
 
 /**
- * Called when a player interacts or touches a block (including air?)
+ * Called when a player interacts or touches a block.
+ * This is called for both left click (start break) and right click (use).
  */
 class PlayerInteractEvent extends PlayerEvent implements Cancellable{
 	use CancellableTrait;