From d47b77650bd79cd8ba5258e372926152e28f1d55 Mon Sep 17 00:00:00 2001
From: Mihai Maruseac <mihai.maruseac@gmail.com>
Date: Thu, 17 Jan 2019 16:48:29 -0800
Subject: [PATCH] Fix #4305

---
 build-constraints.yaml | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/build-constraints.yaml b/build-constraints.yaml
index cbf4cd5b..4d1b2a19 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3915,9 +3915,6 @@ packages:
 
         # https://github.com/commercialhaskell/stackage/issues/4297
         - tomland < 1.0.0
-
-        # https://github.com/commercialhaskell/stackage/issues/4305
-        - leancheck < 0.9.0
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of