diff --git a/build-constraints.yaml b/build-constraints.yaml
index 32bec23b..739789f3 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2881,7 +2881,7 @@ packages:
 
     "Michael Schröder <mc.schroeder@gmail.com> @mcschroeder":
         - ctrie
-        - ttrie < 0 # compile fail against primitive https://github.com/commercialhaskell/stackage/issues/6259
+        - ttrie
 
     "Stefan Kersten <kaoskorobase@gmail.com> @kaoskorobase":
         - hsndfile