diff --git a/features/src/utils/opt/devcontainer/bin/creds/s3/init.sh b/features/src/utils/opt/devcontainer/bin/creds/s3/init.sh
index 2b32a7aa..b0d33356 100755
--- a/features/src/utils/opt/devcontainer/bin/creds/s3/init.sh
+++ b/features/src/utils/opt/devcontainer/bin/creds/s3/init.sh
@@ -46,7 +46,7 @@ _s3_creds_init() {
                 fi
             elif ! devcontainer-utils-creds-s3-propagate; then
                 # bucket is inaccessible
-                devcontainer-utils-creds-s3-persist <<< "--no_bucket --no_region";
+                devcontainer-utils-creds-s3-persist <<< "--no-bucket --no-region";
             fi
         fi
     fi
diff --git a/features/src/utils/opt/devcontainer/bin/vault/s3/init.sh b/features/src/utils/opt/devcontainer/bin/vault/s3/init.sh
index adbfb478..6db085c3 100755
--- a/features/src/utils/opt/devcontainer/bin/vault/s3/init.sh
+++ b/features/src/utils/opt/devcontainer/bin/vault/s3/init.sh
@@ -44,7 +44,7 @@ init_vault_s3_creds() {
                 fi
             elif ! devcontainer-utils-vault-s3-creds-propagate; then
                 # bucket is inaccessible
-                devcontainer-utils-vault-s3-creds-persist <<< "--no_bucket --no_region";
+                devcontainer-utils-vault-s3-creds-persist <<< "--no-bucket --no-region";
             fi
         fi
     fi