diff --git a/jscomp/build_tests/unboxed_bool_with_const/input.js b/jscomp/build_tests/unboxed_bool_with_const/input.js
index d116405629d..a4fc7f08cc4 100644
--- a/jscomp/build_tests/unboxed_bool_with_const/input.js
+++ b/jscomp/build_tests/unboxed_bool_with_const/input.js
@@ -10,10 +10,8 @@ var out = cp.spawnSync(rescript_exe, {
 });
 
 assert.equal(
-  out.stdout,
-  `Dependency Finished
-rescript: [1/1] src/Main.cmj
-FAILED: src/Main.cmj
+  out.stdout.slice(out.stdout.indexOf("FAILED: src/Main.cmj")),
+  `FAILED: src/Main.cmj
 
   We've found a bug for you!
   /Users/dzakh/code/DZakh-forks/rescript-compiler/jscomp/build_tests/unboxed_bool_with_const/src/Main.res:3:3-14