diff --git a/tools/internal/testnet-manager/README.md b/tools/internal/testnet-manager/README.md
index 7fe6e34b37..32a5b1dae1 100644
--- a/tools/internal/testnet-manager/README.md
+++ b/tools/internal/testnet-manager/README.md
@@ -72,7 +72,7 @@ and `bypass-dkg` separately:
 1. runs equivalent of `initialise-new-network`
 2. runs equivalent of `bypass-dkg`
 
-## `create-local-ecash-apis`(local_ecash_apis::Args),
+## `create-local-ecash-apis`
 
 pre-requisites: