diff --git a/src/field/extension_field/quadratic.rs b/src/field/extension_field/quadratic.rs
index cdca4d28..823fd856 100644
--- a/src/field/extension_field/quadratic.rs
+++ b/src/field/extension_field/quadratic.rs
@@ -201,13 +201,8 @@ impl<F: Extendable<2>> DivAssign for QuadraticExtension<F> {
 
 #[cfg(test)]
 mod tests {
-    use num::{BigUint, One};
-
-    use crate::field::crandall_field::CrandallField;
-    use crate::field::extension_field::quadratic::QuadraticExtension;
     use crate::field::extension_field::{Extendable, Frobenius};
     use crate::field::field_types::Field;
-    use crate::test_field_arithmetic;
 
     fn test_add_neg_sub_mul<BF: Extendable<2>>() {
         let x = BF::Extension::rand();
diff --git a/src/field/goldilocks_field.rs b/src/field/goldilocks_field.rs
index 5c55f728..c4bc1e24 100644
--- a/src/field/goldilocks_field.rs
+++ b/src/field/goldilocks_field.rs
@@ -11,7 +11,7 @@ use serde::{Deserialize, Serialize};
 use crate::field::extension_field::quadratic::QuadraticExtension;
 use crate::field::extension_field::quartic::QuarticExtension;
 use crate::field::extension_field::Extendable;
-use crate::field::field_types::{Field, PrimeField, RichField};
+use crate::field::field_types::{Field, PrimeField};
 use crate::field::inversion::try_inverse_u64;
 
 const EPSILON: u64 = (1 << 32) - 1;