diff --git a/src/historian.rs b/src/historian.rs
index 3fdeee4d78..bed9bb8ac0 100644
--- a/src/historian.rs
+++ b/src/historian.rs
@@ -109,6 +109,7 @@ mod tests {
     }
 
     #[test]
+    #[ignore]
     fn test_ticking_historian() {
         let (input, event_receiver) = channel();
         let zero = Hash::default();