diff --git a/config.json b/config.json
index 4ff9dc16f..32efae684 100644
--- a/config.json
+++ b/config.json
@@ -4,6 +4,9 @@
   "blurb": "Haskell is a functional programming language which is pure and statically-typed. It's known for lazy evaluation, where evaluation is deferred until necessary, and its purity, where monads are used for working with side-effects.",
   "ignore_pattern": "example",
   "solution_pattern": "example.*[.]hs",
+  "foregone": [
+    "resistor-color"
+  ],
   "exercises": [
     {
       "slug": "hello-world",