diff --git a/tests/value/oracle_apron/taint.res.oracle b/tests/value/oracle_apron/taint.res.oracle
new file mode 100644
index 0000000000000000000000000000000000000000..5caf6b3b7f44f07a768507c1916e04ce31560ee9
--- /dev/null
+++ b/tests/value/oracle_apron/taint.res.oracle
@@ -0,0 +1,2 @@
+2d1
+< [eva:experimental] Warning: The taint domain is experimental.