diff --git a/plugin/src/plugin.rs b/plugin/src/plugin.rs
index f07c63f5..b93588df 100644
--- a/plugin/src/plugin.rs
+++ b/plugin/src/plugin.rs
@@ -82,7 +82,7 @@ impl GeyserPlugin for SablierPlugin {
                 let thread_pdas = rpc_client
                     .get_program_accounts_with_config(&program_id, config)
                     .await
-                    .map_err(|e| PluginError::from(e))?;
+                    .map_err(PluginError::from)?;
 
                 let versioned_thread_pdas: Vec<(Pubkey, VersionedThread)> = thread_pdas
                     .into_iter()
diff --git a/programs/thread/src/instructions/thread_delete.rs b/programs/thread/src/instructions/thread_delete.rs
index 043290a8..f0cb9a94 100644
--- a/programs/thread/src/instructions/thread_delete.rs
+++ b/programs/thread/src/instructions/thread_delete.rs
@@ -18,6 +18,7 @@ pub struct ThreadDelete<'info> {
     pub close_to: SystemAccount<'info>,
 
     /// The thread to be deleted.
+    /// CHECKS: made during the instruction processing
     #[account(mut)]
     pub thread: UncheckedAccount<'info>,
     // #[account(