diff --git a/src/format/context/mod.rs b/src/format/context/mod.rs
index acc1aac..48114d6 100644
--- a/src/format/context/mod.rs
+++ b/src/format/context/mod.rs
@@ -7,7 +7,6 @@ pub use self::input::Input;
 pub mod output;
 pub use self::output::Output;
 
-#[doc(hidden)]
 pub mod common;
 
 pub enum Context {