diff -U3 /tmp/cirrus-ci-build/src/test/modules/injection_points/expected/injection_points.out /tmp/cirrus-ci-build/build/testrun/injection_points/regress/results/injection_points.out
--- /tmp/cirrus-ci-build/src/test/modules/injection_points/expected/injection_points.out	2024-04-08 13:28:02.797903000 +0000
+++ /tmp/cirrus-ci-build/build/testrun/injection_points/regress/results/injection_points.out	2024-04-08 13:29:55.883599000 +0000
@@ -181,11 +181,7 @@
 -- Attaching injection points that use the same name as one defined locally
 -- previously should work.
 SELECT injection_points_attach('TestConditionLocal1', 'error');
- injection_points_attach 
--------------------------
- 
-(1 row)
-
+ERROR:  injection point "TestConditionLocal1" already defined
 SELECT injection_points_detach('TestConditionLocal1');
  injection_points_detach 
 -------------------------