diff --git a/ci/build.yml b/ci/build.yml
index aa90802992..c3f710e6f7 100644
--- a/ci/build.yml
+++ b/ci/build.yml
@@ -276,13 +276,17 @@ crypto build:
       - ci/**/*
       - crypto/**/*
   script:
+    - cp -r crypto crypto_noasan
     - nix-shell --run "poetry run make -C crypto"
+    - nix-shell --run "export ADDRESS_SANITIZER=0; poetry run make -C crypto_noasan"
+    - mv crypto_noasan/tests/test_check crypto/tests/test_check_noasan
   artifacts:
     name: "$CI_JOB_NAME-$CI_COMMIT_SHORT_SHA"
     paths:
       - crypto/tests/aestst
       - crypto/tests/libtrezor-crypto.so
       - crypto/tests/test_check
+      - crypto/tests/test_check_noasan
       - crypto/tests/test_openssl
     expire_in: 1 week
 
diff --git a/ci/test.yml b/ci/test.yml
index 7408beeff2..45337e60d0 100644
--- a/ci/test.yml
+++ b/ci/test.yml
@@ -394,7 +394,7 @@ crypto test:
     - ./crypto/tests/test_check
     - ./crypto/tests/test_openssl 1000
     - nix-shell --run "cd crypto && ITERS=10 poetry run pytest --junitxml=tests/junit.xml tests | ts -s"
-    - nix-shell --run "CK_TIMEOUT_MULTIPLIER=20 valgrind -q --error-exitcode=1 ./crypto/tests/test_check | ts -s"
+    - nix-shell --run "CK_TIMEOUT_MULTIPLIER=20 valgrind -q --error-exitcode=1 ./crypto/tests/test_check_noasan | ts -s"
   artifacts:
     name: "$CI_JOB_NAME-$CI_COMMIT_SHORT_SHA"
     paths: