diff --git a/build-constraints.yaml b/build-constraints.yaml
index 7b4e4b70..7f9d7edd 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3872,9 +3872,6 @@ packages:
         - hoogle < 5.0.17.4
         - haskell-names < 0.9.5
 
-        # https://github.com/commercialhaskell/stackage/issues/4221
-        - alsa-mixer < 0.3
-
         # https://github.com/commercialhaskell/stackage/issues/4241
         - Glob < 0.10