[[["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 2025-08-28 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: Do not 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`--as=`\u003cvar translate=\"no\"\u003estring\u003c/var\u003e\n: Username to impersonate for the operation.\n\n`--as-group=`\u003cvar translate=\"no\"\u003estrings\u003c/var\u003e\n: Group to impersonate for the operation. Include this flag multiple times to specify multiple groups.\n\n`--config=`\u003cvar translate=\"no\"\u003estring\u003c/var\u003e\n: Path to the Kf config file to use for CLI requests.\n\n`--kubeconfig=`\u003cvar translate=\"no\"\u003estring\u003c/var\u003e\n: Path to the kubeconfig file to use for CLI requests.\n\n`--log-http`\n: Log HTTP requests to standard error.\n\n`--space=`\u003cvar translate=\"no\"\u003estring\u003c/var\u003e\n: Space to run the command against. This flag overrides the currently targeted Space."]]
