diff --git a/src/InputStream.cs b/src/InputStream.cs
index 7e87090..dc08718 100644
--- a/src/InputStream.cs
+++ b/src/InputStream.cs
@@ -19,11 +19,6 @@ public InputStream(IStreams.InputStream stream)
         this.stream = stream;
     }
 
-    ~InputStream()
-    {
-        Dispose(false);
-    }
-
     public override bool CanRead => true;
     public override bool CanWrite => false;
     public override bool CanSeek => false;
diff --git a/src/OutputStream.cs b/src/OutputStream.cs
index 4ed0b74..e59406e 100644
--- a/src/OutputStream.cs
+++ b/src/OutputStream.cs
@@ -15,11 +15,6 @@ public OutputStream(IStreams.OutputStream stream)
         this.stream = stream;
     }
 
-    ~OutputStream()
-    {
-        Dispose(false);
-    }
-
     public override bool CanRead => false;
     public override bool CanWrite => true;
     public override bool CanSeek => false;