diff --git a/crates/engine/tree/src/tree/root.rs b/crates/engine/tree/src/tree/root.rs
index ab16fc83b0..26304b53e9 100644
--- a/crates/engine/tree/src/tree/root.rs
+++ b/crates/engine/tree/src/tree/root.rs
@@ -328,12 +328,8 @@ struct MultiproofManager<Factory> {
 
 impl<Factory> MultiproofManager<Factory>
 where
-    Factory: DatabaseProviderFactory<Provider: BlockReader>
-        + StateCommitmentProvider
-        + Clone
-        + Send
-        + Sync
-        + 'static,
+    Factory:
+        DatabaseProviderFactory<Provider: BlockReader> + StateCommitmentProvider + Clone + 'static,
 {
     /// Creates a new [`MultiproofManager`].
     fn new(thread_pool: Arc<rayon::ThreadPool>, thread_pool_size: usize) -> Self {
@@ -475,12 +471,8 @@ pub struct StateRootTask<Factory> {
 
 impl<Factory> StateRootTask<Factory>
 where
-    Factory: DatabaseProviderFactory<Provider: BlockReader>
-        + StateCommitmentProvider
-        + Clone
-        + Send
-        + Sync
-        + 'static,
+    Factory:
+        DatabaseProviderFactory<Provider: BlockReader> + StateCommitmentProvider + Clone + 'static,
 {
     /// Creates a new state root task with the unified message channel
     pub fn new(config: StateRootConfig<Factory>, thread_pool: Arc<rayon::ThreadPool>) -> Self {