diff --git a/ci/images/spring-boot-jdk14-ci-image/Dockerfile b/ci/images/spring-boot-jdk14-ci-image/Dockerfile
deleted file mode 100644
index 93643b68de..0000000000
--- a/ci/images/spring-boot-jdk14-ci-image/Dockerfile
+++ /dev/null
@@ -1,12 +0,0 @@
-FROM ubuntu:bionic-20200807
-
-ADD setup.sh /setup.sh
-ADD get-jdk-url.sh /get-jdk-url.sh
-ADD get-docker-url.sh /get-docker-url.sh
-RUN ./setup.sh java14
-
-ENV JAVA_HOME /opt/openjdk
-ENV PATH $JAVA_HOME/bin:$PATH
-ADD docker-lib.sh /docker-lib.sh
-
-ENTRYPOINT [ "switch", "shell=/bin/bash", "--", "codep", "/bin/docker daemon" ]