diff --git a/README.md b/README.md
index 0e61817..e267197 100644
--- a/README.md
+++ b/README.md
@@ -317,7 +317,6 @@
 
 - [Benchmarks](./doc/benchmarks.md)
 - [Binary Size](./doc/binary-size.md)
-- [Compatibility](./doc/compatibility.md)
 
 
 # Status
diff --git a/doc/compatibility.md b/doc/compatibility.md
deleted file mode 100644
index ab53b5b..0000000
--- a/doc/compatibility.md
+++ /dev/null
@@ -1,12 +0,0 @@
-# Compatibility
-
-TODO: get a decently large corpus of test images from a web crawl. Ensure that
-Wuffs produces 100% identical decodings to the suite of giflib, libjpeg,
-libpng, etc.
-
-TODO: also trawl through Go's bug tracker for "this image failed to load".
-
-
----
-
-Updated on August 2017.