diff --git a/tests/config/genesis.toml b/tests/config/genesis.toml
index b9f3c425c..a1fb1b306 100644
--- a/tests/config/genesis.toml
+++ b/tests/config/genesis.toml
@@ -6,6 +6,7 @@ type = "BasicWallet"
 init_seed = "0xa123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
 auth_scheme = "RpoFalcon512"
 auth_seed = "0xb123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
+storage_mode = "off-chain"
 
 [[accounts]]
 type = "BasicFungibleFaucet"
@@ -15,3 +16,4 @@ auth_seed = "0xd123456789abcdef0123456789abcdef0123456789abcdef0123456789abcdef"
 token_symbol = "POL"
 decimals = 12
 max_supply = 1000000
+storage_mode = "off-chain"