diff --git a/tx-pool/src/block_assembler/mod.rs b/tx-pool/src/block_assembler/mod.rs
index a21319fc5c..381a263790 100644
--- a/tx-pool/src/block_assembler/mod.rs
+++ b/tx-pool/src/block_assembler/mod.rs
@@ -632,6 +632,9 @@ impl BlockAssembler {
     }
 
     pub(crate) async fn notify(&self) {
+        if !self.need_to_notify() {
+            return;
+        }
         let template = self.get_current().await;
         if let Ok(template_json) = serde_json::to_string(&template) {
             let notify_timeout = Duration::from_millis(self.config.notify_timeout_millis);
@@ -687,6 +690,10 @@ impl BlockAssembler {
             }
         }
     }
+
+    fn need_to_notify(&self) -> bool {
+        !self.config.notify.is_empty() || !self.config.notify_scripts.is_empty()
+    }
 }
 
 #[derive(Clone)]