diff --git a/doc/classes/DTLSServer.xml b/doc/classes/DTLSServer.xml
index f4c75a731d8..41e241779a9 100644
--- a/doc/classes/DTLSServer.xml
+++ b/doc/classes/DTLSServer.xml
@@ -45,7 +45,7 @@
 		{
 		    private DtlsServer _dtls = new DtlsServer();
 		    private UdpServer _server = new UdpServer();
-		    private Godot.Collections.Array<PacketPeerDTLS> _peers = new Godot.Collections.Array<PacketPeerDTLS>();
+		    private Godot.Collections.Array<PacketPeerDtls> _peers = new Godot.Collections.Array<PacketPeerDtls>();
 
 		    public override void _Ready()
 		    {
@@ -59,8 +59,8 @@
 		    {
 		        while (Server.IsConnectionAvailable())
 		        {
-		            PacketPeerUDP peer = _server.TakeConnection();
-		            PacketPeerDTLS dtlsPeer = _dtls.TakeConnection(peer);
+		            PacketPeerUdp peer = _server.TakeConnection();
+		            PacketPeerDtls dtlsPeer = _dtls.TakeConnection(peer);
 		            if (dtlsPeer.GetStatus() != PacketPeerDtls.Status.Handshaking)
 		            {
 		                continue; // It is normal that 50% of the connections fails due to cookie exchange.
diff --git a/doc/classes/HTTPClient.xml b/doc/classes/HTTPClient.xml
index 25b6a48283f..b6007a3b6b6 100644
--- a/doc/classes/HTTPClient.xml
+++ b/doc/classes/HTTPClient.xml
@@ -156,9 +156,9 @@
 				[/gdscript]
 				[csharp]
 				var fields = new Godot.Collections.Dictionary { { "username", "user" }, { "password", "pass" } };
-				string queryString = new HTTPClient().QueryStringFromDict(fields);
+				string queryString = new HttpClient().QueryStringFromDict(fields);
 				string[] headers = { "Content-Type: application/x-www-form-urlencoded", $"Content-Length: {queryString.Length}" };
-				var result = new HTTPClient().Request(HTTPClient.Method.Post, "index.php", headers, queryString);
+				var result = new HttpClient().Request(HttpClient.Method.Post, "index.php", headers, queryString);
 				[/csharp]
 				[/codeblocks]
 				[b]Note:[/b] The [param body] parameter is ignored if [param method] is [constant HTTPClient.METHOD_GET]. This is because GET methods can't contain request data. As a workaround, you can pass request data as a query string in the URL. See [method String.uri_encode] for an example.
diff --git a/doc/classes/HTTPRequest.xml b/doc/classes/HTTPRequest.xml
index 03c1ce2e001..6efa675a71e 100644
--- a/doc/classes/HTTPRequest.xml
+++ b/doc/classes/HTTPRequest.xml
@@ -43,7 +43,7 @@
 		public override void _Ready()
 		{
 		    // Create an HTTP request node and connect its completion signal.
-		    var httpRequest = new HTTPRequest();
+		    var httpRequest = new HttpRequest();
 		    AddChild(httpRequest);
 		    httpRequest.RequestCompleted += HttpRequestCompleted;
 
@@ -61,7 +61,7 @@
 		    {
 		        { "name", "Godette" }
 		    });
-		    error = httpRequest.Request("https://httpbin.org/post", null, HTTPClient.Method.Post, body);
+		    error = httpRequest.Request("https://httpbin.org/post", null, HttpClient.Method.Post, body);
 		    if (error != Error.Ok)
 		    {
 		        GD.PushError("An error occurred in the HTTP request.");
@@ -115,7 +115,7 @@
 		public override void _Ready()
 		{
 		    // Create an HTTP request node and connect its completion signal.
-		    var httpRequest = new HTTPRequest();
+		    var httpRequest = new HttpRequest();
 		    AddChild(httpRequest);
 		    httpRequest.RequestCompleted += HttpRequestCompleted;
 
@@ -130,7 +130,7 @@
 		// Called when the HTTP request is completed.
 		private void HttpRequestCompleted(long result, long responseCode, string[] headers, byte[] body)
 		{
-		    if (result != (long)HTTPRequest.Result.Success)
+		    if (result != (long)HttpRequest.Result.Success)
 		    {
 		        GD.PushError("Image couldn't be downloaded. Try a different image.");
 		    }
diff --git a/doc/classes/InputEventMIDI.xml b/doc/classes/InputEventMIDI.xml
index 0f0b7566512..4dcaf987473 100644
--- a/doc/classes/InputEventMIDI.xml
+++ b/doc/classes/InputEventMIDI.xml
@@ -37,13 +37,13 @@
 
 		public override void _Input(InputEvent inputEvent)
 		{
-		    if (inputEvent is InputEventMIDI midiEvent)
+		    if (inputEvent is InputEventMidi midiEvent)
 		    {
 		        PrintMIDIInfo(midiEvent);
 		    }
 		}
 
-		private void PrintMIDIInfo(InputEventMIDI midiEvent)
+		private void PrintMIDIInfo(InputEventMidi midiEvent)
 		{
 		    GD.Print(midiEvent);
 		    GD.Print($"Channel {midiEvent.Channel}");
diff --git a/doc/classes/PCKPacker.xml b/doc/classes/PCKPacker.xml
index 2627c8b7d3e..494e9966ac9 100644
--- a/doc/classes/PCKPacker.xml
+++ b/doc/classes/PCKPacker.xml
@@ -13,7 +13,7 @@
 		packer.flush()
 		[/gdscript]
 		[csharp]
-		var packer = new PCKPacker();
+		var packer = new PckPacker();
 		packer.PckStart("test.pck");
 		packer.AddFile("res://text.txt", "text.txt");
 		packer.Flush();
diff --git a/doc/classes/PacketPeerUDP.xml b/doc/classes/PacketPeerUDP.xml
index 41457761fd9..12d3178797a 100644
--- a/doc/classes/PacketPeerUDP.xml
+++ b/doc/classes/PacketPeerUDP.xml
@@ -121,7 +121,7 @@
 				        return
 				[/gdscript]
 				[csharp]
-				var socket = new PacketPeerUDP();
+				var socket = new PacketPeerUdp();
 				// Server
 				socket.SetDestAddress("127.0.0.1", 789);
 				socket.PutPacket("Time to stop".ToAsciiBuffer());