diff --git a/src/ImageSharp/Formats/Ani/AniFrameMetadata.cs b/src/ImageSharp/Formats/Ani/AniFrameMetadata.cs
index 723ca00e5..8a567c40a 100644
--- a/src/ImageSharp/Formats/Ani/AniFrameMetadata.cs
+++ b/src/ImageSharp/Formats/Ani/AniFrameMetadata.cs
@@ -70,7 +70,6 @@ public class AniFrameMetadata : IFormatFrameMetadata<AniFrameMetadata>
     public void AfterFrameApply<TPixel>(ImageFrame<TPixel> source, ImageFrame<TPixel> destination)
         where TPixel : unmanaged, IPixel<TPixel>
     {
-        throw new NotImplementedException();
     }
 
     /// <inheritdoc/>