diff --git a/wdl-doc/src/struct.rs b/wdl-doc/src/struct.rs
index 881c6cc3..615f3813 100644
--- a/wdl-doc/src/struct.rs
+++ b/wdl-doc/src/struct.rs
@@ -36,7 +36,6 @@ impl Struct {
             (name, ty)
         })
     }
-
 }
 
 impl Display for Struct {