diff --git a/compiler/filetests/build.rs b/compiler/filetests/build.rs
index 8e80e5962..36ee7a2af 100644
--- a/compiler/filetests/build.rs
+++ b/compiler/filetests/build.rs
@@ -163,7 +163,7 @@ impl Tests {
     fn push(&mut self, p: &Path, wasm: &[u8]) -> Result<()> {
         let (module, name) = (
             Self::file_name(p.parent().expect("parent not found")),
-            Self::file_name(&p.with_extension("")),
+            Self::file_name(p.with_extension("")),
         );
 
         let ident_name = name.replace('-', "_");
diff --git a/examples/constructor.rs b/examples/constructor.rs
index 1d93160e4..56b427e91 100644
--- a/examples/constructor.rs
+++ b/examples/constructor.rs
@@ -1,4 +1,4 @@
-//! Storage example.
+//! Constructor example.
 #![cfg_attr(target_arch = "wasm32", no_std)]
 #![cfg_attr(target_arch = "wasm32", no_main)]