diff --git a/api/src/main/java/net/kyori/adventure/audience/Audience.java b/api/src/main/java/net/kyori/adventure/audience/Audience.java
index 6c2c625dad..d1c3eede01 100644
--- a/api/src/main/java/net/kyori/adventure/audience/Audience.java
+++ b/api/src/main/java/net/kyori/adventure/audience/Audience.java
@@ -426,9 +426,6 @@ default void deleteMessage(final @NotNull SignedMessage signedMessage) {
   default void deleteMessage(final SignedMessage.@NotNull Signature signature) {
   }
 
-  // todo, the delete message packet also supports an int identifier that has something
-  //  to do with the message chain, unsure if that should be exposed
-
   /**
    * Sends the signed message's header to this audience.
    *
diff --git a/api/src/main/java/net/kyori/adventure/audience/EmptyAudience.java b/api/src/main/java/net/kyori/adventure/audience/EmptyAudience.java
index 16d19a8d11..7515b3dbc2 100644
--- a/api/src/main/java/net/kyori/adventure/audience/EmptyAudience.java
+++ b/api/src/main/java/net/kyori/adventure/audience/EmptyAudience.java
@@ -77,10 +77,12 @@ public void sendMessage(final @NotNull Component message) {
   }
 
   @Override
+  @Deprecated
   public void sendMessage(final @NotNull Identified source, final @NotNull Component message, final @NotNull MessageType type) {
   }
 
   @Override
+  @Deprecated
   public void sendMessage(final @NotNull Identity source, final @NotNull Component message, final @NotNull MessageType type) {
   }
 
diff --git a/api/src/main/java/net/kyori/adventure/audience/ForwardingAudience.java b/api/src/main/java/net/kyori/adventure/audience/ForwardingAudience.java
index d488726ffb..dd49b86ac0 100644
--- a/api/src/main/java/net/kyori/adventure/audience/ForwardingAudience.java
+++ b/api/src/main/java/net/kyori/adventure/audience/ForwardingAudience.java
@@ -123,12 +123,14 @@ default void sendMessageHeader(final @NotNull SignedMessage signedMessage) {
   }
 
   @Override
-  default void sendMessage(@NotNull Identified source, @NotNull Component message, @NotNull MessageType type) {
+  @Deprecated
+  default void sendMessage(final @NotNull Identified source, final @NotNull Component message, final @NotNull MessageType type) {
     for (final Audience audience : this.audiences()) audience.sendMessage(source, message, type);
   }
 
   @Override
-  default void sendMessage(@NotNull Identity source, @NotNull Component message, @NotNull MessageType type) {
+  @Deprecated
+  default void sendMessage(final @NotNull Identity source, final @NotNull Component message, final @NotNull MessageType type) {
     for (final Audience audience : this.audiences()) audience.sendMessage(source, message, type);
   }
 
@@ -289,11 +291,13 @@ default void sendMessageHeader(final @NotNull SignedMessage signedMessage) {
     }
 
     @Override
+    @Deprecated
     default void sendMessage(final @NotNull Identified source, final @NotNull Component message, final @NotNull MessageType type) {
       this.audience().sendMessage(source, message, type);
     }
 
     @Override
+    @Deprecated
     default void sendMessage(final @NotNull Identity source, final @NotNull Component message, final @NotNull MessageType type) {
       this.audience().sendMessage(source, message, type);
     }
diff --git a/api/src/main/java/net/kyori/adventure/chat/ChatType.java b/api/src/main/java/net/kyori/adventure/chat/ChatType.java
index 3e2a25dea5..5db37733c3 100644
--- a/api/src/main/java/net/kyori/adventure/chat/ChatType.java
+++ b/api/src/main/java/net/kyori/adventure/chat/ChatType.java
@@ -179,8 +179,7 @@ interface Bound extends Examinable {
     @Nullable Component target();
 
     @Override
-    @NotNull
-    default Stream<? extends ExaminableProperty> examinableProperties() {
+    default @NotNull Stream<? extends ExaminableProperty> examinableProperties() {
       return Stream.of(
         ExaminableProperty.of("type", this.type()),
         ExaminableProperty.of("name", this.name()),
diff --git a/api/src/main/java/net/kyori/adventure/chat/SignedMessage.java b/api/src/main/java/net/kyori/adventure/chat/SignedMessage.java
index 2d54093de2..978d7f6fb2 100644
--- a/api/src/main/java/net/kyori/adventure/chat/SignedMessage.java
+++ b/api/src/main/java/net/kyori/adventure/chat/SignedMessage.java
@@ -185,8 +185,7 @@ interface Signature extends Examinable {
     byte[] bytes();
 
     @Override
-    @NotNull
-    default Stream<? extends ExaminableProperty> examinableProperties() {
+    default @NotNull Stream<? extends ExaminableProperty> examinableProperties() {
       return Stream.of(ExaminableProperty.of("bytes", this.bytes()));
     }
   }