diff --git a/src/ImageSharp/Filters/Processors/IImageFilter.cs b/src/ImageSharp/Filters/Processors/IImageFilter.cs
index 722299812b..edef207001 100644
--- a/src/ImageSharp/Filters/Processors/IImageFilter.cs
+++ b/src/ImageSharp/Filters/Processors/IImageFilter.cs
@@ -1,4 +1,9 @@
-namespace ImageSharp.Processors
+// <copyright file="IImageFilter.cs" company="James Jackson-South">
+// Copyright (c) James Jackson-South and contributors.
+// Licensed under the Apache License, Version 2.0.
+// </copyright>
+
+namespace ImageSharp.Processors
 {
     /// <summary>
     /// Encapsulates methods to alter the pixels of an image. The processor operates on the original source pixels.
diff --git a/src/ImageSharp/Image/ImageIOExtensions.cs b/src/ImageSharp/Image/ImageIOExtensions.cs
index b4637b4f18..094ab3e328 100644
--- a/src/ImageSharp/Image/ImageIOExtensions.cs
+++ b/src/ImageSharp/Image/ImageIOExtensions.cs
@@ -1,4 +1,4 @@
-// <copyright file="ImageExtensions.cs" company="James Jackson-South">
+// <copyright file="ImageIOExtensions.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
diff --git a/src/ImageSharp/Image/ImageProcessingExtensions.cs b/src/ImageSharp/Image/ImageProcessingExtensions.cs
index b17bdf24b4..e4b9ff3fd1 100644
--- a/src/ImageSharp/Image/ImageProcessingExtensions.cs
+++ b/src/ImageSharp/Image/ImageProcessingExtensions.cs
@@ -1,4 +1,4 @@
-// <copyright file="ImageExtensions.cs" company="James Jackson-South">
+// <copyright file="ImageProcessingExtensions.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
diff --git a/src/ImageSharp/Profiles/Exif/ExifTagDescriptionAttribute.cs b/src/ImageSharp/Profiles/Exif/ExifTagDescriptionAttribute.cs
index f51d7384ef..857f6ec011 100644
--- a/src/ImageSharp/Profiles/Exif/ExifTagDescriptionAttribute.cs
+++ b/src/ImageSharp/Profiles/Exif/ExifTagDescriptionAttribute.cs
@@ -1,4 +1,4 @@
-// <copyright file="ExifTag.cs" company="James Jackson-South">
+// <copyright file="ExifTagDescriptionAttribute.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
diff --git a/src/ImageSharp/Properties/AssemblyInfo.cs b/src/ImageSharp/Properties/AssemblyInfo.cs
index 2205073f0a..e09dd594df 100644
--- a/src/ImageSharp/Properties/AssemblyInfo.cs
+++ b/src/ImageSharp/Properties/AssemblyInfo.cs
@@ -1,7 +1,11 @@
-using System.Resources;
+// <copyright file="AssemblyInfo.cs" company="James Jackson-South">
+// Copyright (c) James Jackson-South and contributors.
+// Licensed under the Apache License, Version 2.0.
+// </copyright>
+
+using System.Resources;
 using System.Reflection;
 using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
 
 // General Information about an assembly is controlled through the following 
 // set of attributes. Change these attribute values to modify the information
@@ -28,6 +32,7 @@ using System.Runtime.InteropServices;
 // [assembly: AssemblyVersion("1.0.*")]
 [assembly: AssemblyVersion("1.0.0.0")]
 [assembly: AssemblyFileVersion("1.0.0.0")]
+[assembly: AssemblyInformationalVersion("1.0.0.0")]
 
 // Ensure the internals can be tested.
 [assembly: InternalsVisibleTo("ImageSharp.Benchmarks")]
diff --git a/src/ImageSharp/Quantizers/Wu/WuQuantizer.cs b/src/ImageSharp/Quantizers/Wu/WuQuantizer.cs
index d3eb3f2255..76029f71fb 100644
--- a/src/ImageSharp/Quantizers/Wu/WuQuantizer.cs
+++ b/src/ImageSharp/Quantizers/Wu/WuQuantizer.cs
@@ -1,5 +1,5 @@
 // <copyright file="WuQuantizer.cs" company="James Jackson-South">
-// Copyright © James Jackson-South and contributors.
+// Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
 
diff --git a/src/ImageSharp/Samplers/AutoOrient.cs b/src/ImageSharp/Samplers/AutoOrient.cs
index 903308c4b1..6195a2066c 100644
--- a/src/ImageSharp/Samplers/AutoOrient.cs
+++ b/src/ImageSharp/Samplers/AutoOrient.cs
@@ -1,4 +1,4 @@
-// <copyright file="EntropyCrop.cs" company="James Jackson-South">
+// <copyright file="AutoOrient.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>
diff --git a/src/ImageSharp/Samplers/Options/Orientation.cs b/src/ImageSharp/Samplers/Options/Orientation.cs
index 5266555c91..dfe57a4b04 100644
--- a/src/ImageSharp/Samplers/Options/Orientation.cs
+++ b/src/ImageSharp/Samplers/Options/Orientation.cs
@@ -1,4 +1,4 @@
-// <copyright file="AnchorPosition.cs" company="James Jackson-South">
+// <copyright file="Orientation.cs" company="James Jackson-South">
 // Copyright (c) James Jackson-South and contributors.
 // Licensed under the Apache License, Version 2.0.
 // </copyright>