diff --git a/ipc/nano/src/lib.rs b/ipc/nano/src/lib.rs
index f5fdef8ed..ee5dd500d 100644
--- a/ipc/nano/src/lib.rs
+++ b/ipc/nano/src/lib.rs
@@ -377,7 +377,7 @@ mod service_tests {
 		}
 	}
 
-	impl IpcInterface<DummyService> for DummyService {
+	impl IpcInterface for DummyService {
 		fn dispatch<R>(&self, _r: &mut R) -> Vec<u8> where R: Read {
 			vec![]
 		}