diff --git a/src/GBNewEnergy.Protocol/IBuffer.cs b/src/GBNewEnergy.Protocol/IBuffer.cs
deleted file mode 100644
index 559a0e0..0000000
--- a/src/GBNewEnergy.Protocol/IBuffer.cs
+++ /dev/null
@@ -1,7 +0,0 @@
-namespace GBNewEnergy.Protocol
-{
-    public interface IBuffer
-    {
-        byte[] Buffer { get; }
-    }
-}
diff --git a/src/GBNewEnergy.Protocol/IBuffered.cs b/src/GBNewEnergy.Protocol/IBuffered.cs
deleted file mode 100644
index 02034a0..0000000
--- a/src/GBNewEnergy.Protocol/IBuffered.cs
+++ /dev/null
@@ -1,7 +0,0 @@
-namespace GBNewEnergy.Protocol
-{
-    public interface IBuffered
-    {
-        void ToBuffer();
-    }
-}