typo and rm unused import

substrate/client/cli/src/commands/precompile_wasm_cmd.rs

@@ -27,7 +27,7 @@ use crate::{
 };
 
 use clap::Parser;
-use sc_client_api::{Backend, HeaderBackend, UsageProvider};
+use sc_client_api::{Backend, HeaderBackend};
 use sc_executor::{
 	precompile_and_serialize_versioned_wasm_runtime, HeapAllocStrategy, DEFAULT_HEAP_ALLOC_STRATEGY,
 };

substrate/client/executor/benches/bench.rs

@@ -87,7 +87,7 @@ fn initialize(
 				unsafe {
 					sc_executor_wasmtime::create_runtime_from_artifact::<
 						sp_io::SubstrateHostFunctions,
-					>(&path, sc_executor_wasmtime::ModuleVersionStrategy::defaut(), config)
+					>(&path, sc_executor_wasmtime::ModuleVersionStrategy::default(), config)
 				}
 			} else {
 				sc_executor_wasmtime::create_runtime::<sp_io::SubstrateHostFunctions>(blob, config)