diff --git a/ethcore/build.rs b/ethcore/build.rs
index e0f267bba..dadcce13a 100644
--- a/ethcore/build.rs
+++ b/ethcore/build.rs
@@ -30,5 +30,4 @@ fn main() {
 		codegen::register(&mut registry);
 		registry.expand("", &src, &dst).unwrap();
 	}
-
 }