diff --git a/enclave-runtime/src/test/tests_main.rs b/enclave-runtime/src/test/tests_main.rs
index dc3047ce1..c1e2c9af1 100644
--- a/enclave-runtime/src/test/tests_main.rs
+++ b/enclave-runtime/src/test/tests_main.rs
@@ -429,8 +429,7 @@ fn test_create_state_diff() {
 	assert_eq!(
 		sender_acc_info.data.free,
 		ita_stf::test_genesis::ENDOWED_ACC_FUNDS
-			- TX_AMOUNT
-			- 1_000_000_000_000 / ita_stf::STF_TX_FEE_UNIT_DIVIDER
+			- TX_AMOUNT - 1_000_000_000_000 / ita_stf::STF_TX_FEE_UNIT_DIVIDER
 	);
 }