diff --git a/build-constraints.yaml b/build-constraints.yaml
index dc39a609..9b193bcb 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -1184,11 +1184,11 @@ packages:
         - HandsomeSoup
 
     "Clint Adams <clint@debian.org> @clinty":
-        - hOpenPGP < 0 # via ixset-typed, https://github.com/commercialhaskell/stackage/issues/5175
+        - hOpenPGP
         - openpgp-asciiarmor
         - MusicBrainz
         - DAV
-        - hopenpgp-tools < 0 # hOpenPGP & ixset-typed
+        - hopenpgp-tools
         - opensource
         - debian
         - cabal-debian
@@ -4400,7 +4400,7 @@ packages:
         - inspection-testing
         - integer-logarithms
         - io-streams-haproxy
-        - ixset-typed < 0 # via safecopy-0.10.0 and template-haskell
+        - ixset-typed
         - json < 0 # via base-4.13.0.0
         - json-alt
         - kleene < 0 # via regex-applicative