diff --git a/test/excludes/_wercker/test-mjit/TestThreadQueue.rb b/test/excludes/_wercker/test-mjit/TestThreadQueue.rb
new file mode 100644
index 0000000000..846e99fcb2
--- /dev/null
+++ b/test/excludes/_wercker/test-mjit/TestThreadQueue.rb
@@ -0,0 +1,2 @@
+# https://app.wercker.com/ruby/ruby/runs/test-mjit/5bcf51409b1e440006d47831?step=5bcf517d87436a000649326d
+exclude(:test_queue_with_trap, 'this test does not succeed with --jit')
diff --git a/wercker.yml b/wercker.yml
index a7f3f1ac9c..4723ed1b15 100644
--- a/wercker.yml
+++ b/wercker.yml
@@ -27,7 +27,7 @@ test-mjit:
         code: /usr/bin/sudo -H -u test -- make test RUN_OPTS="--disable-gems --jit --jit-warnings"
     - script:
         name: make test-all (JIT)
-        code: /usr/bin/sudo -H -u test -- make test-all RUN_OPTS="--disable-gems --jit --jit-warnings" TESTOPTS="--color=never --job-status=normal --longest 10 --subprocess-timeout-scale=3.0"
+        code: /usr/bin/sudo -H -u test -- make test-all RUN_OPTS="--disable-gems --jit --jit-warnings" TESTOPTS="--color=never --job-status=normal --longest 10 --subprocess-timeout-scale=3.0 --excludes=test/excludes/_wercker/test-mjit"
     - script:
         name: make test-spec (JIT)
         code: /usr/bin/sudo -H -u test -- make test-spec RUN_OPTS="--disable-gems --jit --jit-warnings"