diff --git a/security/keymint/aidl/default/main.rs b/security/keymint/aidl/default/main.rs
index ea432d1..055c698 100644
--- a/security/keymint/aidl/default/main.rs
+++ b/security/keymint/aidl/default/main.rs
@@ -44,7 +44,7 @@
 }
 
 fn main() {
-    if let Err(e) = inner_main() {
+    if let Err(HalServiceError(e)) = inner_main() {
         panic!("HAL service failed: {:?}", e);
     }
 }