diff --git a/pallets/subnet_emission/src/migrations.rs b/pallets/subnet_emission/src/migrations.rs
index 6bc788218..7cf5f9b32 100644
--- a/pallets/subnet_emission/src/migrations.rs
+++ b/pallets/subnet_emission/src/migrations.rs
@@ -1,4 +1,4 @@
-use core::marker::PhantomData;
+// use core::marker::PhantomData;
 
-#[derive(Default)]
-struct InitialMigration<T>(PhantomData<T>);
+// #[derive(Default)]
+// struct InitialMigration<T>(PhantomData<T>);