diff --git a/cache_utils/src/lib.rs b/cache_utils/src/lib.rs
index ea67d4a..d892938 100644
--- a/cache_utils/src/lib.rs
+++ b/cache_utils/src/lib.rs
@@ -19,7 +19,6 @@ assert_cfg!(
 );
 
 pub mod cache_info;
-mod calibrate_2t;
 pub mod calibration;
 pub mod complex_addressing;
 #[cfg(feature = "use_std")]