diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index f04863e..69b5f38 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -19,19 +19,6 @@ reference:
     paths:
       - build/**
 
-bullseye-jdk11:
-  image: debian:bullseye-backports
-  script:
-    - apt-get update
-    - apt-get -y install openjdk-11-jdk-headless gradle sdkmanager
-    - yes | sdkmanager --licenses >/dev/null || true
-    - gradle build --stacktrace
-    - gradle --version
-  artifacts:
-    name: oeffi-$CI_JOB_NAME-$CI_COMMIT_REF_SLUG-$CI_COMMIT_SHORT_SHA
-    paths:
-      - oeffi/build/outputs/apk/**/*.apk
-
 bookworm-jdk17:
   image: debian:bookworm-slim
   script:
@@ -44,29 +31,3 @@ bookworm-jdk17:
     name: oeffi-$CI_JOB_NAME-$CI_COMMIT_REF_SLUG-$CI_COMMIT_SHORT_SHA
     paths:
       - oeffi/build/outputs/apk/**/*.apk
-
-jammy-jdk11:
-  image: ubuntu:jammy
-  script:
-    - apt-get update
-    - apt-get -y install openjdk-11-jdk-headless gradle sdkmanager
-    - yes | sdkmanager --licenses >/dev/null || true
-    - gradle build --stacktrace
-    - gradle --version
-  artifacts:
-    name: oeffi-$CI_JOB_NAME-$CI_COMMIT_REF_SLUG-$CI_COMMIT_SHORT_SHA
-    paths:
-      - oeffi/build/outputs/apk/**/*.apk
-
-lunar-jdk17:
-  image: ubuntu:lunar
-  script:
-    - apt-get update
-    - apt-get -y install openjdk-17-jdk-headless gradle sdkmanager
-    - yes | sdkmanager --licenses >/dev/null || true
-    - gradle build --stacktrace
-    - gradle --version
-  artifacts:
-    name: oeffi-$CI_JOB_NAME-$CI_COMMIT_REF_SLUG-$CI_COMMIT_SHORT_SHA
-    paths:
-      - oeffi/build/outputs/apk/**/*.apk