diff --git a/build-constraints.yaml b/build-constraints.yaml
index 199e7e5a..c99fe905 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2277,9 +2277,6 @@ packages:
         - gtk3 < 0.14.4
         - pango < 0.13.3.0
 
-        # https://github.com/fpco/stackage/issues/1545
-        - cacophony < 0.7.0
-
 # end of packages