diff --git a/build-constraints.yaml b/build-constraints.yaml
index a8fd9477..add739c1 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3062,7 +3062,7 @@ packages:
         - flexible-defaults
         - funcmp
         - hackage-db
-        - hledger-interest < 0
+        - hledger-interest < 0 # https://github.com/commercialhaskell/stackage/issues/7443
         - hopenssl
         - hsdns
         - hsemail
@@ -3978,7 +3978,7 @@ packages:
         - FailT
 
     "Hans-Peter Deifel <hpd@hpdeifel.de> @hpdeifel":
-        - hledger-iadd < 0
+        - hledger-iadd < 0 # https://github.com/commercialhaskell/stackage/issues/7443
 
     "Roy Levien <royl@aldaron.com> @orome":
         - crypto-enigma < 0 # 0.1.1.6 compile fail https://github.com/orome/crypto-enigma-hs/issues/36