diff --git a/.jdk8 b/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-dataflow-registry/.jdk8 b/spring-cloud-dataflow-registry/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-dataflow-rest-resource/.jdk8 b/spring-cloud-dataflow-rest-resource/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-dataflow-server-core/.jdk8 b/spring-cloud-dataflow-server-core/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-dataflow-shell-core/.jdk8 b/spring-cloud-dataflow-shell-core/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-dataflow-shell/.jdk8 b/spring-cloud-dataflow-shell/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-autoconfigure/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-autoconfigure/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-client/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-client/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-platform-cloudfoundry/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-platform-cloudfoundry/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-platform-kubernetes/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-platform-kubernetes/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-server-core/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-server-core/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-server/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-server/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-shell-commands/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-shell-commands/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper-shell/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper-shell/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/spring-cloud-skipper/spring-cloud-skipper/.jdk8 b/spring-cloud-skipper/spring-cloud-skipper/.jdk8
deleted file mode 100644
index e69de29bb2..0000000000