--- a/crates/jrsonnet-interner/src/lib.rs
+++ b/crates/jrsonnet-interner/src/lib.rs
@@ -200,6 +200,11 @@
 		s.as_str().into()
 	}
 }
+impl From<&String> for IStr {
+	fn from(s: &String) -> Self {
+		s.as_str().into()
+	}
+}
 impl From<&[u8]> for IBytes {
 	fn from(v: &[u8]) -> Self {
 		intern_bytes(v)
--- a/crates/jrsonnet-macros/src/lib.rs
+++ b/crates/jrsonnet-macros/src/lib.rs
@@ -121,7 +121,6 @@
 		is_option: bool,
 		name: Option<String>,
 		cfg_attrs: Vec<Attribute>,
-		// ident: Ident,
 	},
 	Lazy {
 		is_option: bool,
@@ -446,9 +445,6 @@
 				break;
 			}
 		}
-		// input.parse::<kw::rename>()?;
-		// input.parse::<Token![=]>()?;
-		// let rename = input.parse::<LitStr>()?.value();
 		Ok(out)
 	}
 }