Remove unused things

Signed-off-by: Matthias Beyer <mail@beyermatthias.de>

1 files changed, 0 insertions, 1 deletions

diff --git a/src/metric.rs b/src/metric.rs
index 97c649a..5343481 100644
--- a/src/metric.rs
+++ b/src/metric.rs
@@ -1,6 +1,5 @@
 use std::fmt::Debug;
 use std::fmt::Display;
-use std::convert::TryInto;
 
 use anyhow::Result;
 use anyhow::Error;