diff --git a/crates/tools/gnu/src/main.rs b/crates/tools/gnu/src/main.rs
index 5c1cf45f15..9c6493448e 100644
--- a/crates/tools/gnu/src/main.rs
+++ b/crates/tools/gnu/src/main.rs
@@ -63,10 +63,9 @@ fn build_library(output: &std::path::Path, dlltool: &str, library: &str, functio
     def.write_all(
         format!(
             r#"
-LIBRARY {}
+LIBRARY {library}
 EXPORTS
-"#,
-            library
+"#
         )
         .as_bytes(),
     )
diff --git a/crates/tools/msvc/src/main.rs b/crates/tools/msvc/src/main.rs
index 65ccb0bde1..682a444f34 100644
--- a/crates/tools/msvc/src/main.rs
+++ b/crates/tools/msvc/src/main.rs
@@ -87,10 +87,9 @@ fn build_library(output: &std::path::Path, library: &str, functions: &BTreeMap<S
     def.write_all(
         format!(
             r#"
-LIBRARY {}
+LIBRARY {library}
 EXPORTS
-"#,
-            library
+"#
         )
         .as_bytes(),
     )