diff --git a/build-constraints.yaml b/build-constraints.yaml
index 0213495a..53027caa 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3273,7 +3273,9 @@ packages:
         - hierarchy
 
     "Kofi Gumbs <h.kofigumbs@gmail.com> @hkgumbs":
-        - codec-beam
+        []
+        # Tests currently fail: https://github.com/fpco/stackage/pull/3496#issuecomment-379571009
+        # - codec-beam
 
     # If you stop maintaining a package you can move it here.
     # It will then be disabled if it starts causing problems.