diff --git a/build-constraints.yaml b/build-constraints.yaml
index 63de7505..70073621 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1914,7 +1914,7 @@ packages:
 
     "Justus Adam <dev@justus.science> @JustusAdam":
         - mustache
-        
+
     "Cindy Wang <cindylinz@gmail.com> @CindyLinz":
         - NoTrace
 
@@ -1961,9 +1961,6 @@ packages:
         # https://github.com/fpco/stackage/issues/1155
         - aeson < 0.10
 
-        # https://github.com/fpco/stackage/issues/1185
-        - quickcheck-instances
-
         # https://github.com/fpco/stackage/issues/1207
         - text-show < 3