[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-09-04 UTC."],[],[],null,["# kf unset-env\n\n### Name\n\n`kf unset-env` - Delete an environment variable on an App\n\n### Synopsis\n\n```\nkf unset-env APP_NAME ENV_VAR_NAME [flags]\n```\n\n### Description\n\nRemoves an environment variable by name from an App. Any existing environment variable(s) on the App with the same name will be removed.\n\nEnvironment variables that are set by Kf or on the Space will be unaffected.\n\nApps will be updated without downtime.\n\n### Examples\n\n```\n kf unset-env myapp FOO\n```\n\n### Flags\n\n`--async`\n: Don't wait for the action to complete on the server before returning\n\n`-h, --help`\n: help for unset-env\n\n### Inherited flags\n\nThese flags are inherited from parent commands.\n\n`--config=`\u003cvar translate=\"no\"\u003estring\u003c/var\u003e\n: Config file (default is $HOME/.kf)\n\n`--kubeconfig=`\u003cvar translate=\"no\"\u003estring\u003c/var\u003e\n: Kubectl config file (default is $HOME/.kube/config)\n\n`--log-http`\n: Log HTTP requests to stderr\n\n`--space=`\u003cvar translate=\"no\"\u003estring\u003c/var\u003e\n: Space to run the command against. This overrides the currently targeted space"]]
