# strange runtimeConfig behaviour when prerendering parts of the app
`useRuntimeConfig()` returns `NitroRuntimeConfig` and does not include keys defined in `nuxi.config.ts`
3.xpending triageneeds reproduction⛔️ can be closed
runtimeConfig is Undefined v3.13.0
pending triageneeds reproductionclosed-by-bot
runtimeConfig will not be updated after "yarn build"
3.xpending triage
"Secret" `runtimeConfig` shown during window reload
3.xpending triage