diff --git a/build-constraints.yaml b/build-constraints.yaml
index b5a6cc0ec..64e201f50 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -8667,6 +8667,7 @@ skipped-tests:
 
     # general failures
     - aern2-mp            # https://github.com/michalkonecny/aern2/issues/11
+    - inf-backprop # https://github.com/commercialhaskell/stackage/issues/7593
 
     # ???
     - chronos # 1.1.5.1 chronos-test:  executable not found