diff --git a/src/main.rs b/src/main.rs
index 98f4d28..37fd66d 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -1,5 +1,4 @@
 use std::collections::HashMap;
-use std::fmt;
 
 const IMAGE_DIMENSION_SD: usize = 8;
 const IMAGE_DIMENSION_HD: usize = 16;