diff --git a/build-constraints.yaml b/build-constraints.yaml
index e5272d07..e7754082 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -2903,7 +2903,7 @@ packages:
         - antiope-sqs
         - arbor-lru-cache
         - arbor-postgres
-        - asif
+        - asif < 0 # https://github.com/arbor/asif/issues/43
         - avro
         - bits-extra
         - hw-balancedparens
@@ -4622,9 +4622,6 @@ packages:
       # https://github.com/commercialhaskell/stackage/issues/5037
       - haskeline < 0.8.0
 
-      # https://github.com/arbor/asif/issues/43
-      - asif < 6.0.2
-
 # end of packages
 
 # Package flags are applied to individual packages, and override the values of