diff --git a/Cargo.toml b/Cargo.toml
index 8d1665c784..1e3a2cea2b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -53,8 +53,8 @@ ark-ec = "0.4.2"
 ark-ff = "0.4.0-alpha.7"
 ark-secp256k1 = "0.4.0"
 ark-secp256r1 = "0.4.0"
-assert_matches = "1.5.0"
 assert-json-diff = "2.0.2"
+assert_matches = "1.5.0"
 async-recursion = "1.1.0"
 async-stream = "0.3.3"
 async-trait = "0.1.79"
@@ -176,7 +176,14 @@ zstd = "0.13.1"
 future-incompatible = "deny"
 nonstandard-style = "deny"
 rust-2018-idioms = "deny"
-unused = "deny"
+# See [here](https://github.com/taiki-e/cargo-llvm-cov/issues/370) for a discussion on why this is
+# needed (from rust 1.80).
+unexpected_cfgs = { level = "warn", check-cfg = ['cfg(coverage_nightly)'] }
+# Need a priority of `-1` so it is before the `warnings` lint. See
+# [here](https://github.com/rust-lang/cargo/issues/12918) for details on the issue, and
+# [here](https://rust-lang.github.io/rust-clippy/master/index.html#/lint_groups_priority) for the
+# clippy failure this solves.
+unused = { level = "deny", priority = -1 }
 warnings = "deny"
 
 [workspace.lints.clippy]
diff --git a/crates/blockifier/src/lib.rs b/crates/blockifier/src/lib.rs
index 686c46b983..577f2502de 100644
--- a/crates/blockifier/src/lib.rs
+++ b/crates/blockifier/src/lib.rs
@@ -2,12 +2,7 @@
 // length to pointer type ([not necessarily true](https://github.com/rust-lang/rust/issues/65473),
 // but it is a reasonable assumption for now), this attribute protects against potential overflow
 // when converting usize to u128.
-#![cfg(any(
-    target_pointer_width = "16",
-    target_pointer_width = "32",
-    target_pointer_width = "64",
-    target_pointer_width = "128"
-))]
+#![cfg(any(target_pointer_width = "16", target_pointer_width = "32", target_pointer_width = "64",))]
 
 #[cfg(feature = "jemalloc")]
 // Override default allocator.
diff --git a/crates/committer/src/patricia_merkle_tree/updated_skeleton_tree/create_tree_helper.rs b/crates/committer/src/patricia_merkle_tree/updated_skeleton_tree/create_tree_helper.rs
index 69d3a29dc7..4bf82a4ce0 100644
--- a/crates/committer/src/patricia_merkle_tree/updated_skeleton_tree/create_tree_helper.rs
+++ b/crates/committer/src/patricia_merkle_tree/updated_skeleton_tree/create_tree_helper.rs
@@ -41,6 +41,7 @@ impl TempSkeletonNode {
 /// Assumes the nodes are:
 /// * Descendants of the given index.
 /// * A non-empty array.
+///
 /// Note that the if the LCA is the root, the path will be empty (0 length).
 fn get_path_to_lca(
     root_index: &NodeIndex,
diff --git a/crates/mempool_infra/src/component_client/local_component_client.rs b/crates/mempool_infra/src/component_client/local_component_client.rs
index 2330f9fc89..361a6b3e11 100644
--- a/crates/mempool_infra/src/component_client/local_component_client.rs
+++ b/crates/mempool_infra/src/component_client/local_component_client.rs
@@ -11,7 +11,7 @@ use crate::component_definitions::ComponentRequestAndResponseSender;
 ///
 /// # Fields
 /// - `tx`: An asynchronous sender channel for transmitting
-/// `ComponentRequestAndResponseSender<Request, Response>` messages.
+///   `ComponentRequestAndResponseSender<Request, Response>` messages.
 ///
 /// # Example
 /// ```rust
diff --git a/crates/native_blockifier/src/lib.rs b/crates/native_blockifier/src/lib.rs
index 539b13673f..8ce52197ed 100644
--- a/crates/native_blockifier/src/lib.rs
+++ b/crates/native_blockifier/src/lib.rs
@@ -1,10 +1,5 @@
 // The blockifier crate supports only these specific architectures.
-#![cfg(any(
-    target_pointer_width = "16",
-    target_pointer_width = "32",
-    target_pointer_width = "64",
-    target_pointer_width = "128"
-))]
+#![cfg(any(target_pointer_width = "16", target_pointer_width = "32", target_pointer_width = "64",))]
 
 pub mod errors;
 pub mod py_block_executor;