1 files changed, 1 insertions, 1 deletions
diff --git a/packages/taler-wallet-webextension/src/utils/index.ts b/packages/taler-wallet-webextension/src/utils/index.ts
index c2d7c10a8..ad4eabf15 100644
--- a/packages/taler-wallet-webextension/src/utils/index.ts
+++ b/packages/taler-wallet-webextension/src/utils/index.ts
@@ -74,7 +74,7 @@ export async function queryToSlashKeys<T>(url: string): Promise<T> {
   return timeout(3000, query);
 }
 
-export type StateFunc<S> = (p: S) => VNode;
+export type StateFunc<S> = (p: S) => VNode | null;
 
 export type StateViewMap<StateType extends { status: string }> = {
   [S in StateType as S["status"]]: StateFunc<S>;