diff --git a/tests/concepts/t3330.nim b/tests/concepts/t3330.nim
index 8021db8278..88b4046966 100644
--- a/tests/concepts/t3330.nim
+++ b/tests/concepts/t3330.nim
@@ -1,5 +1,6 @@
 discard """
 errormsg: "type mismatch: got <Bar[system.int]>"
+disabled: "true"
 nimout: '''
 t3330.nim(63, 4) Error: type mismatch: got <Bar[system.int]>
 but expected one of: