diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 66d6907..af5e022 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,9 +11,6 @@ build:
   image:
     name: gcr.io/kaniko-project/executor:v1.6.0-debug
     entrypoint: ["/busybox/sh", "-c"]
-  variables:
-    BASE_TAG: latest
-    FLAVOR: stable
   script:
     - 'mkdir -p /kaniko/.docker'
     - 'echo "{\"auths\":{\"$CI_REGISTRY\":{\"username\":\"$CI_REGISTRY_USER\",\"password\":\"$CI_REGISTRY_PASSWORD\"}}}" > /kaniko/.docker/config.json'