diff --git a/keystore2/src/globals.rs b/keystore2/src/globals.rs
index b0af771..a03a61c 100644
--- a/keystore2/src/globals.rs
+++ b/keystore2/src/globals.rs
@@ -279,7 +279,7 @@
     security_level: &SecurityLevel,
 ) -> Result<(Strong<dyn IKeyMintDevice>, KeyMintHardwareInfo, Uuid)> {
     let mut devices_map = KEY_MINT_DEVICES.lock().unwrap();
-    if let Some((dev, hw_info, uuid)) = devices_map.dev_by_sec_level(&security_level) {
+    if let Some((dev, hw_info, uuid)) = devices_map.dev_by_sec_level(security_level) {
         Ok((dev, hw_info, uuid))
     } else {
         let (dev, hw_info) = connect_keymint(security_level).context("In get_keymint_device.")?;
@@ -406,7 +406,7 @@
     security_level: &SecurityLevel,
 ) -> Result<Strong<dyn IRemotelyProvisionedComponent>> {
     let mut devices_map = REMOTELY_PROVISIONED_COMPONENT_DEVICES.lock().unwrap();
-    if let Some(dev) = devices_map.dev_by_sec_level(&security_level) {
+    if let Some(dev) = devices_map.dev_by_sec_level(security_level) {
         Ok(dev)
     } else {
         let dev = connect_remotely_provisioned_component(security_level)