diff --git a/rs/execution_environment/tests/storage_reservation.rs b/rs/execution_environment/tests/storage_reservation.rs
index b83e8615c6b8..d60bbc772116 100644
--- a/rs/execution_environment/tests/storage_reservation.rs
+++ b/rs/execution_environment/tests/storage_reservation.rs
@@ -1,5 +1,6 @@
 use ic_config::execution_environment::Config as ExecutionConfig;
 use ic_config::subnet_config::SubnetConfig;
+use ic_error_types::ErrorCode;
 use ic_management_canister_types::TakeCanisterSnapshotArgs;
 use ic_management_canister_types::{self as ic00, CanisterInstallMode, EmptyBlob, Payload};
 use ic_registry_subnet_type::SubnetType;