diff --git a/build-constraints.yaml b/build-constraints.yaml
index 78ed4962..3a6eca06 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3834,39 +3834,12 @@ packages:
         - Win32 == 2.6.1.0
 
     "Stackage upper bounds":
-        # https://github.com/commercialhaskell/stackage/issues/3949
-        - QuickCheck < 2.12
-        - hspec < 2.5.6
-        - hspec-core < 2.5.6
-        - hspec-discover < 2.5.6
-        - hspec-meta < 2.5.6
-        - hspec-contrib < 0.5.1
-        - cassava-conduit < 0.5.1 # https://github.com/commercialhaskell/stackage/pull/4139#issuecomment-443035843
-
-        # https://github.com/commercialhaskell/stackage/issues/4053
-        - yaml < 0.11
-
         # https://github.com/commercialhaskell/stackage/issues/4056
         - postgresql-simple < 0.6
 
         # https://github.com/commercialhaskell/stackage/issues/4073
         - pretty-show < 1.9
 
-        # https://github.com/commercialhaskell/stackage/issues/4130
-        - servant < 0.15
-        - servant-client < 0.15
-        - servant-client-core < 0.15
-        - servant-foreign < 0.15
-        - servant-server < 0.15
-        - servant-docs < 0.11.3
-        - servant-js < 0.9.4
-        - servant-mock < 0.8.5
-        - servant-swagger < 1.1.7
-        - servant-yaml < 0.1.0.1
-
-        # https://github.com/commercialhaskell/stackage/issues/4131
-        - http-api-data < 0.4
-
         # https://github.com/commercialhaskell/stackage/issues/4156
         - base-unicode-symbols < 0.2.3