diff --git a/src/bool/evaluator.rs b/src/bool/evaluator.rs
index 9f07396..2310d4f 100644
--- a/src/bool/evaluator.rs
+++ b/src/bool/evaluator.rs
@@ -1562,8 +1562,6 @@ fn blind_rotation<
 fn pbs<
     M: Matrix + MatrixMut + MatrixEntity,
     P: PbsInfo<Element = M::MatElement>,
-    // NttOp: Ntt<Element = M::MatElement>,
-    // ModOp: ArithmeticOps<Element = M::MatElement> + VectorOps<Element = M::MatElement>,
     K: PbsKey<M = M>,
 >(
     pbs_info: &P,
diff --git a/src/bool/parameters.rs b/src/bool/parameters.rs
index 62292a0..75b9cf2 100644
--- a/src/bool/parameters.rs
+++ b/src/bool/parameters.rs
@@ -167,7 +167,7 @@ pub(crate) struct LweDimension(pub(crate) usize);
 pub(crate) struct PolynomialSize(pub(crate) usize);
 #[derive(Clone, Copy, PartialEq)]
 
-/// T eqauls modulus when modulus is non-native. Otherwise T equals 0. bool is
+/// T equals modulus when modulus is non-native. Otherwise T equals 0. bool is
 /// true when modulus is native, false otherwise.
 pub(crate) struct CiphertextModulus<T>(T, bool);