diff --git a/evm/src/cpu/kernel/tests/fields.rs b/evm/src/cpu/kernel/tests/bn254_field.rs
similarity index 100%
rename from evm/src/cpu/kernel/tests/fields.rs
rename to evm/src/cpu/kernel/tests/bn254_field.rs
diff --git a/evm/src/cpu/kernel/tests/mod.rs b/evm/src/cpu/kernel/tests/mod.rs
index 2ae9d2b0..246b33d2 100644
--- a/evm/src/cpu/kernel/tests/mod.rs
+++ b/evm/src/cpu/kernel/tests/mod.rs
@@ -4,7 +4,7 @@ mod core;
 mod curve_ops;
 mod ecrecover;
 mod exp;
-mod fields;
+mod bn254_field;
 mod hash;
 mod mpt;
 mod packing;