diff --git a/.travis.yml b/.travis.yml
index be81d6aa23..0ba9a00223 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -66,7 +66,8 @@ jobs:
         - (cd tests && MICROPY_CPYTHON3=python3 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests)
         - (cd tests && MICROPY_CPYTHON3=python3 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests -d thread)
         - (cd tests && MICROPY_CPYTHON3=python3 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests --emit native)
-        - (cd tests && MICROPY_CPYTHON3=python3 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests --via-mpy -d basics float)
+        - (cd tests && MICROPY_CPYTHON3=python3 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests --via-mpy -d basics float micropython)
+        - (cd tests && MICROPY_CPYTHON3=python3 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests --via-mpy --emit native -d basics float micropython)
         # test when input script comes from stdin
         - cat tests/basics/0prelim.py | ports/unix/micropython_coverage | grep -q 'abc'
         # run coveralls coverage analysis (try to, even if some builds/tests failed)