diff --git a/build-constraints.yaml b/build-constraints.yaml
index d0779bde..f1277671 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -6347,7 +6347,6 @@ packages:
         - eventsource-geteventstore-store < 0 # tried eventsource-geteventstore-store-1.2.1, but its *library* requires the disabled package: eventsource-api
         - eventsource-geteventstore-store < 0 # tried eventsource-geteventstore-store-1.2.1, but its *library* requires the disabled package: eventsource-store-specs
         - eventsource-stub-store < 0 # tried eventsource-stub-store-1.1.1, but its *library* requires the disabled package: eventsource-api
-        - exception-hierarchy < 0 # tried exception-hierarchy-0.1.0.7, but its *library* requires template-haskell >=2.18 && < 2.19 and the snapshot contains template-haskell-2.19.0.0
         - fast-builder < 0 # tried fast-builder-0.1.3.0, but its *library* requires base >=4.8 && < 4.16 and the snapshot contains base-4.17.0.0
         - fasta < 0 # tried fasta-0.10.4.2, but its *library* requires the disabled package: pipes-text
         - fclabels < 0 # tried fclabels-2.0.5.1, but its *library* requires base >=4.5 && < 4.17 and the snapshot contains base-4.17.0.0