diff --git a/src/encoding/binary/binary.go b/src/encoding/binary/binary.go
index 0681511fbb9eb0..cb2ad1a7f890d0 100644
--- a/src/encoding/binary/binary.go
+++ b/src/encoding/binary/binary.go
@@ -210,6 +210,10 @@ func (bigEndian) String() string { return "BigEndian" }
 
 func (bigEndian) GoString() string { return "binary.BigEndian" }
 
+func (nativeEndian) String() string { return "NativeEndian" }
+
+func (nativeEndian) GoString() string { return "binary.NativeEndian" }
+
 // Read reads structured binary data from r into data.
 // Data must be a pointer to a fixed-size value or a slice
 // of fixed-size values.