diff --git a/crates/sequencer/src/commit.rs b/crates/sequencer/src/commit.rs
index 0b221fc3..92493087 100644
--- a/crates/sequencer/src/commit.rs
+++ b/crates/sequencer/src/commit.rs
@@ -3,11 +3,11 @@ use blockifier::state::{
     state_api::{State as BlockifierState, StateReader as BlockifierStateReader},
 };
 
-pub trait Committer: BlockifierState + BlockifierStateReader {
-    fn commit<S>(cached_state: &mut CachedState<&mut S>)
-    where
-        for<'a> &'a mut S: BlockifierState + BlockifierStateReader,
-    {
+pub trait Committer<S>
+where
+    for<'a> &'a mut S: BlockifierState + BlockifierStateReader,
+{
+    fn commit(cached_state: &mut CachedState<&mut S>) {
         let diff = cached_state.to_state_diff();
         for (address, class_hash) in diff.address_to_class_hash {
             let _ = cached_state.state.set_class_hash_at(address, class_hash);
diff --git a/crates/sequencer/src/sequencer.rs b/crates/sequencer/src/sequencer.rs
index a86796ff..d33a15f2 100644
--- a/crates/sequencer/src/sequencer.rs
+++ b/crates/sequencer/src/sequencer.rs
@@ -21,7 +21,7 @@ use tracing::{trace, warn};
 /// For more details, check out https://doc.rust-lang.org/nomicon/hrtb.html
 pub struct Sequencer<S>
 where
-    for<'a> &'a mut S: State + StateReader + Committer,
+    for<'a> &'a mut S: State + StateReader,
 {
     pub context: BlockContext,
     pub state: S,
@@ -29,7 +29,7 @@ where
 
 impl<S> Sequencer<S>
 where
-    for<'a> &'a mut S: State + StateReader + Committer,
+    for<'a> &'a mut S: State + StateReader,
 {
     /// Creates a new Sequencer instance.
     pub fn new(context: BlockContext, state: S) -> Self {
@@ -39,7 +39,7 @@ where
 
 impl<S> Execution for Sequencer<S>
 where
-    for<'a> &'a mut S: State + StateReader + Committer,
+    for<'a> &'a mut S: State + StateReader + Committer<S>,
 {
     fn execute(&mut self, transaction: Transaction) -> Result<(), TransactionExecutionError> {
         let mut cached_state = CachedState::new(&mut self.state);
diff --git a/crates/sequencer/src/state.rs b/crates/sequencer/src/state.rs
index 081aec39..feddfcb1 100644
--- a/crates/sequencer/src/state.rs
+++ b/crates/sequencer/src/state.rs
@@ -31,7 +31,7 @@ pub struct State {
     nonces: FxHashMap<ContractAddress, Nonce>,
 }
 
-impl Committer for &mut State {}
+impl Committer<State> for &mut State {}
 
 /// State implementation for the sequencer. We use a mutable reference to the state
 /// because this is what will be available during the implementation of the execution.