diff --git a/build-constraints.yaml b/build-constraints.yaml
index 718ccda4..5dc680da 100644
--- a/build-constraints.yaml
+++ b/build-constraints.yaml
@@ -3599,7 +3599,7 @@ packages:
 
     "Sergey Vinokurov <serg.foo@gmail.com> @sergv":
         - emacs-module
-        - tasty-ant-xml < 0 # tasty 1.2
+        - tasty-ant-xml
 
     "Eugene Smolanka <esmolanka@gmail.com> @esmolanka":
         - sexp-grammar < 0
@@ -4173,7 +4173,6 @@ skipped-tests:
     - tdigest # via tasty-1.2
     - temporary-resourcet # via tasty-1.2
     - these # via tasty-1.2
-    - scientific # via tasty-ant-xml
 
 
     # Blocked due to tests failing to compile for GHC 8.6