diff --git a/src/main/java/net/minestom/server/bossbar/BossBar.java b/src/main/java/net/minestom/server/bossbar/BossBar.java
index 288d89d8e..5129c148a 100644
--- a/src/main/java/net/minestom/server/bossbar/BossBar.java
+++ b/src/main/java/net/minestom/server/bossbar/BossBar.java
@@ -65,7 +65,7 @@ public class BossBar implements Viewable {
         if (playerBossBars != null && playerBossBars.size() >= MAX_BOSSBAR) {
             return false;
         }
-        // Add to the map
+
         addToPlayer(player);
         return viewers.add(player);
     }
diff --git a/src/main/java/net/minestom/server/chat/JsonMessage.java b/src/main/java/net/minestom/server/chat/JsonMessage.java
index 867ba3ceb..766b1adc7 100644
--- a/src/main/java/net/minestom/server/chat/JsonMessage.java
+++ b/src/main/java/net/minestom/server/chat/JsonMessage.java
@@ -22,6 +22,7 @@ public abstract class JsonMessage {
      * Sent directly to the client.
      *
      * @return the json representation of the message
+     * @see #toString()
      */
     public abstract JsonObject getJsonObject();
 
@@ -35,9 +36,12 @@ public abstract class JsonMessage {
     /**
      * Gets the Json representation.
      * <p>
-     * Used to send messages.
+     * Will check of the current cached compiled json is up-to-date in order to prevent
+     * re-parsing the message every time.
      *
      * @return the string json representation
+     * @see #getJsonObject()
+     * @see #refreshUpdate()
      */
     @Override
     public String toString() {