diff --git a/src/DumbClient.ts b/src/DumbClient.ts
index 8602ffd..d8e1c0f 100644
--- a/src/DumbClient.ts
+++ b/src/DumbClient.ts
@@ -58,7 +58,7 @@ export default class DumbClient extends Emitter<DumbClientEventArguments> {
             log("forwarding close");
             this.emit(DumbClientEvents.Close);
         });
-        this._shell.on(ShellEvents.Packet, (_size, data) => {
+        this._shell.on(ShellEvents.Packet, (data) => {
             log("forwarding packet", data);
             this.emit(DumbClientEvents.Packet, new Packet(data));
         });
diff --git a/src/shell/index.ts b/src/shell/index.ts
index 2114e36..2559dbb 100644
--- a/src/shell/index.ts
+++ b/src/shell/index.ts
@@ -34,7 +34,7 @@ export enum ShellEvents {
     Close = "close"
 }
 export type ShellEventArguments = {
-    [ShellEvents.Packet]: [number, Buffer];
+    [ShellEvents.Packet]: [Buffer];
     [ShellEvents.Reset]: [];
     [ShellEvents.Close]: [];
 };
@@ -56,9 +56,9 @@ export default class Shell extends Emitter<ShellEventArguments> {
             log("forwarding close");
             this.emit(ShellEvents.Close);
         });
-        this._stream.on(StreamEvents.Packet, (size, packet) => {
+        this._stream.on(StreamEvents.Packet, (packet) => {
             log("forwarding+decoding packet", packet);
-            this.emit(ShellEvents.Packet, size, this._algorithm.decode(packet));
+            this.emit(ShellEvents.Packet, this._algorithm.decode(packet));
         });
     }
 
diff --git a/src/stream/DirectStream.ts b/src/stream/DirectStream.ts
index 6b240b5..cd60002 100644
--- a/src/stream/DirectStream.ts
+++ b/src/stream/DirectStream.ts
@@ -41,7 +41,7 @@ export type DirectStreamEventArguments = {
      */
     [DirectStreamEvents.Read]: [ControlCharacters.ReadByte, 1, number] | [SizedControlCharacters, number, Buffer];
     /** Emitted when an End of Packet is received along with (size, data) parameters. */
-    [DirectStreamEvents.Packet]: [number, Buffer];
+    [DirectStreamEvents.Packet]: [Buffer];
 };
 
 /**
@@ -217,7 +217,7 @@ export default class DirectStream extends Emitter<DirectStreamEventArguments> {
     /** Called internally to clear and emit a packet. */
     private _emitPacket(): void {
         debug("triggering packet");
-        this.emit(DirectStreamEvents.Packet, this._packetSize, this._packet);
+        this.emit(DirectStreamEvents.Packet, this._packet);
         this._packet = Buffer.alloc(0);
         this._packetSize = 0;
     }
diff --git a/src/stream/index.ts b/src/stream/index.ts
index 2936ca7..67731b7 100644
--- a/src/stream/index.ts
+++ b/src/stream/index.ts
@@ -41,7 +41,7 @@ export type StreamEventArguments = {
     /**
      * Fired whenever an End Of Packet is received, with two parameters, size and data.
      */
-    [StreamEvents.Packet]: [number, Buffer];
+    [StreamEvents.Packet]: [Buffer];
     /**
      * Fired whenever the remote sends Read Reset.
      */
@@ -86,9 +86,9 @@ export default class Stream extends Emitter<StreamEventArguments> {
             log("forwarding read", data);
             this.emit(StreamEvents.Read, data instanceof Buffer ? data : Buffer.from([data]));
         });
-        this._stream.on(DirectStreamEvents.Packet, (size, data) => {
+        this._stream.on(DirectStreamEvents.Packet, (data) => {
             log("forwarding packet", data);
-            this.emit(StreamEvents.Packet, size, data);
+            this.emit(StreamEvents.Packet, data);
         });
         this._provider.on(IOProviderEvents.Close, () => {
             log("forwarding close");
diff --git a/src/tests/shell/index.test.ts b/src/tests/shell/index.test.ts
index 92595aa..6ff2929 100644
--- a/src/tests/shell/index.test.ts
+++ b/src/tests/shell/index.test.ts
@@ -74,7 +74,7 @@ describe("Shell", () => {
         manual.write(Buffer.concat([direct.encode(data), Buffer.from([ControlCharacters.EndOfPacket])]));
 
         expect(localPacket).toBeCalledTimes(1);
-        expect(localPacket).toBeCalledWith(13, data);
+        expect(localPacket).toBeCalledWith(data);
     });
 
     describe("close", () => {
diff --git a/src/tests/stream/DirectStream.test.ts b/src/tests/stream/DirectStream.test.ts
index 12e9a86..b8fdc11 100644
--- a/src/tests/stream/DirectStream.test.ts
+++ b/src/tests/stream/DirectStream.test.ts
@@ -94,7 +94,7 @@ describe("Stream", () => {
 
         expect(onRead).not.toHaveBeenCalled();
         expect(onPacket).toHaveBeenCalledTimes(1);
-        expect(onPacket).toHaveBeenCalledWith(0, Buffer.alloc(0));
+        expect(onPacket).toHaveBeenCalledWith(Buffer.alloc(0));
         expect(onReset).not.toHaveBeenCalled();
     });
 
@@ -106,7 +106,7 @@ describe("Stream", () => {
         expect(onRead).toHaveBeenCalledTimes(1);
         expect(onRead).toHaveBeenCalledWith(ControlCharacters.ReadByte, 1, 1);
         expect(onPacket).toHaveBeenCalledTimes(1);
-        expect(onPacket).toHaveBeenCalledWith(1, Buffer.from([1]));
+        expect(onPacket).toHaveBeenCalledWith(Buffer.from([1]));
         expect(onReset).not.toHaveBeenCalled();
     });
 
@@ -157,7 +157,7 @@ describe("Stream", () => {
             Buffer.from([0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb])
         );
         expect(onPacket).toHaveBeenCalledTimes(1);
-        expect(onPacket).toHaveBeenCalledWith(12, Buffer.from([0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb]));
+        expect(onPacket).toHaveBeenCalledWith(Buffer.from([0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb]));
         expect(onReset).not.toHaveBeenCalled();
     });
 
@@ -179,7 +179,7 @@ describe("Stream", () => {
             Buffer.from([0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb])
         );
         expect(onPacket).toHaveBeenCalledTimes(1);
-        expect(onPacket).toHaveBeenCalledWith(12, Buffer.from([0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb]));
+        expect(onPacket).toHaveBeenCalledWith(Buffer.from([0x0, 0x1, 0x2, 0x3, 0x4, 0x5, 0x6, 0x7, 0x8, 0x9, 0xa, 0xb]));
         expect(onReset).not.toHaveBeenCalled();
     });
 
@@ -201,7 +201,7 @@ describe("Stream", () => {
             Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b])
         );
         expect(onPacket).toHaveBeenCalledTimes(1);
-        expect(onPacket).toHaveBeenCalledWith(12, Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b]));
+        expect(onPacket).toHaveBeenCalledWith(Buffer.from([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b]));
         expect(onReset).not.toHaveBeenCalled();
     });
 
@@ -213,7 +213,7 @@ describe("Stream", () => {
         expect(onRead).toHaveBeenCalledTimes(1);
         expect(onRead).toHaveBeenCalledWith(ControlCharacters.ReadByte, 1, 0);
         expect(onPacket).toHaveBeenCalledTimes(1);
-        expect(onPacket).toHaveBeenCalledWith(0, Buffer.alloc(0));
+        expect(onPacket).toHaveBeenCalledWith(Buffer.alloc(0));
         expect(onReset).toHaveBeenCalledTimes(1);
         expect(onReset).toHaveBeenCalledWith();
     });
diff --git a/src/tests/stream/index.test.ts b/src/tests/stream/index.test.ts
index 4fff3e9..2643032 100644
--- a/src/tests/stream/index.test.ts
+++ b/src/tests/stream/index.test.ts
@@ -122,7 +122,7 @@ describe("Stream", () => {
         );
 
         expect(onPacket).toBeCalledTimes(1);
-        expect(onPacket).toBeCalledWith(13, Buffer.from("Hello, World!"));
+        expect(onPacket).toBeCalledWith(Buffer.from("Hello, World!"));
     });
 
     it("emits Reset when a remote read reset is encountered and does discard the packet so far", () => {
@@ -164,7 +164,7 @@ describe("Stream", () => {
 
         expect(onReset).toBeCalledTimes(1);
         expect(onPacket).toBeCalledTimes(1);
-        expect(onPacket).toBeCalledWith(0, Buffer.alloc(0));
+        expect(onPacket).toBeCalledWith(Buffer.alloc(0));
         expect(onRead).toBeCalledTimes(2);
     });