diff --git a/tests/pragmas/tbitsize.nim b/tests/pragmas/tbitsize.nim
index b9b478a7f..7a44944d2 100644
--- a/tests/pragmas/tbitsize.nim
+++ b/tests/pragmas/tbitsize.nim
@@ -1,3 +1,7 @@
+discard """
+ccodeCheck: "\\i @'unsigned int flag:1;' .*"
+"""
+
 type
   bits* = object
     flag* {.bitsize: 1.}: cuint