diff --git a/src/UglyToad.PdfPig/Writer/ITokenWriter.cs b/src/UglyToad.PdfPig/Writer/ITokenWriter.cs
index 1445f1e4..a8efc980 100644
--- a/src/UglyToad.PdfPig/Writer/ITokenWriter.cs
+++ b/src/UglyToad.PdfPig/Writer/ITokenWriter.cs
@@ -1,37 +1,41 @@
-namespace UglyToad.PdfPig.Writer;
-
-using Core;
-using System.Collections.Generic;
-using System.IO;
-using Tokens;
-
-/// <summary>
-/// Writes any type of <see cref="IToken"/> to the corresponding PDF document format output.
-/// </summary>
-public interface ITokenWriter
+namespace UglyToad.PdfPig.Writer
 {
-    /// <summary>
-    /// Writes the given input token to the output stream with the correct PDF format and encoding including whitespace and line breaks as applicable.
-    /// </summary>
-    /// <param name="token">The token to write to the stream.</param>
-    /// <param name="outputStream">The stream to write the token to.</param>
-    void WriteToken(IToken token, Stream outputStream);
+    using Core;
+    using System.Collections.Generic;
+    using System.IO;
+    using Tokens;
 
     /// <summary>
-    /// Writes pre-serialized token as an object token to the output stream.
+    /// Writes any type of <see cref="IToken"/> to the corresponding PDF document format output.
     /// </summary>
-    /// <param name="objectNumber">Object number of the indirect object.</param>
-    /// <param name="generation">Generation of the indirect object.</param>
-    /// <param name="data">Pre-serialized object contents.</param>
-    /// <param name="outputStream">The stream to write the token to.</param>
-    void WriteObject(long objectNumber, int generation, byte[] data, Stream outputStream);
+    public interface ITokenWriter
+    {
+        /// <summary>
+        /// Writes the given input token to the output stream with the correct PDF format and encoding including whitespace and line breaks as applicable.
+        /// </summary>
+        /// <param name="token">The token to write to the stream.</param>
+        /// <param name="outputStream">The stream to write the token to.</param>
+        void WriteToken(IToken token, Stream outputStream);
 
-    /// <summary>
-    /// Writes a valid single section cross-reference (xref) table plus trailer dictionary to the output for the set of object offsets.
-    /// </summary>
-    /// <param name="objectOffsets">The byte offset from the start of the document for each object in the document.</param>
-    /// <param name="catalogToken">The object representing the catalog dictionary which is referenced from the trailer dictionary.</param>
-    /// <param name="outputStream">The output stream to write to.</param>
-    /// <param name="documentInformationReference">The object reference for the document information dictionary if present.</param>
-    void WriteCrossReferenceTable(IReadOnlyDictionary<IndirectReference, long> objectOffsets, IndirectReference catalogToken, Stream outputStream, IndirectReference? documentInformationReference);
+        /// <summary>
+        /// Writes pre-serialized token as an object token to the output stream.
+        /// </summary>
+        /// <param name="objectNumber">Object number of the indirect object.</param>
+        /// <param name="generation">Generation of the indirect object.</param>
+        /// <param name="data">Pre-serialized object contents.</param>
+        /// <param name="outputStream">The stream to write the token to.</param>
+        void WriteObject(long objectNumber, int generation, byte[] data, Stream outputStream);
+
+        /// <summary>
+        /// Writes a valid single section cross-reference (xref) table plus trailer dictionary to the output for the set of object offsets.
+        /// </summary>
+        /// <param name="objectOffsets">The byte offset from the start of the document for each object in the document.</param>
+        /// <param name="catalogToken">The object representing the catalog dictionary which is referenced from the trailer dictionary.</param>
+        /// <param name="outputStream">The output stream to write to.</param>
+        /// <param name="documentInformationReference">The object reference for the document information dictionary if present.</param>
+        void WriteCrossReferenceTable(
+            IReadOnlyDictionary<IndirectReference, long> objectOffsets,
+            IndirectReference catalogToken, Stream outputStream,
+            IndirectReference? documentInformationReference);
+    }
 }
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