diff --git a/regression/ebmc-spot/sva-buechi/s_eventually2.bmc.desc b/regression/ebmc-spot/sva-buechi/s_eventually2.bmc.desc
index 0503d5490..3709ae759 100644
--- a/regression/ebmc-spot/sva-buechi/s_eventually2.bmc.desc
+++ b/regression/ebmc-spot/sva-buechi/s_eventually2.bmc.desc
@@ -1,4 +1,4 @@
-KNOWNBUG
+CORE
 ../../verilog/SVA/s_eventually2.sv
 --buechi --module main --bound 20
 ^\[main\.p0\] always s_eventually main.reset \|\| main\.counter == 10: PROVED up to bound 20$
@@ -8,4 +8,3 @@ KNOWNBUG
 --
 ^warning: ignoring
 --
-This gives the wrong answer for main.p0.