diff --git a/src/infra/src/pipeline/mysql.rs b/src/infra/src/pipeline/mysql.rs
index 48f5728128..2517fa644a 100644
--- a/src/infra/src/pipeline/mysql.rs
+++ b/src/infra/src/pipeline/mysql.rs
@@ -271,18 +271,11 @@ SELECT * FROM pipeline WHERE org = ? AND source_type = ? AND stream_org = ? AND
     async fn get_by_id(&self, pipeline_id: &str) -> Result<Pipeline> {
         let pool = CLIENT_RO.clone();
         let query = r#"SELECT * FROM pipeline WHERE id = ?;"#;
-        let pipeline = match sqlx::query_as::<_, Pipeline>(query)
+        sqlx::query_as::<_, Pipeline>(query)
             .bind(pipeline_id)
             .fetch_one(&pool)
             .await
-        {
-            Ok(pipeline) => pipeline,
-            Err(e) => {
-                log::debug!("[MYSQL] get pipeline by id error: {}", e);
-                return Err(Error::from(DbError::KeyNotExists(pipeline_id.to_string())));
-            }
-        };
-        Ok(pipeline)
+            .map_err(|_| Error::from(DbError::KeyNotExists(pipeline_id.to_string())))
     }
 
     async fn get_with_same_source_stream(&self, pipeline: &Pipeline) -> Result<Pipeline> {
diff --git a/src/infra/src/pipeline/postgres.rs b/src/infra/src/pipeline/postgres.rs
index 1e2c194b2a..233b4882a2 100644
--- a/src/infra/src/pipeline/postgres.rs
+++ b/src/infra/src/pipeline/postgres.rs
@@ -268,18 +268,11 @@ SELECT * FROM pipeline WHERE org = $1 AND source_type = $2 AND stream_org = $3 A
     async fn get_by_id(&self, pipeline_id: &str) -> Result<Pipeline> {
         let pool = CLIENT_RO.clone();
         let query = "SELECT * FROM pipeline WHERE id = $1;";
-        let pipeline = match sqlx::query_as::<_, Pipeline>(query)
+        sqlx::query_as::<_, Pipeline>(query)
             .bind(pipeline_id)
             .fetch_one(&pool)
             .await
-        {
-            Ok(pipeline) => pipeline,
-            Err(e) => {
-                log::error!("[POSTGRES] get pipeline by id error: {}", e);
-                return Err(Error::from(DbError::KeyNotExists(pipeline_id.to_string())));
-            }
-        };
-        Ok(pipeline)
+            .map_err(|_| Error::from(DbError::KeyNotExists(pipeline_id.to_string())))
     }
 
     async fn get_with_same_source_stream(&self, pipeline: &Pipeline) -> Result<Pipeline> {
diff --git a/src/infra/src/pipeline/sqlite.rs b/src/infra/src/pipeline/sqlite.rs
index bf12b05cf8..340f0f110c 100644
--- a/src/infra/src/pipeline/sqlite.rs
+++ b/src/infra/src/pipeline/sqlite.rs
@@ -270,18 +270,11 @@ SELECT * FROM pipeline WHERE org = $1 AND source_type = $2 AND stream_org = $3 A
     async fn get_by_id(&self, pipeline_id: &str) -> Result<Pipeline> {
         let pool = CLIENT_RO.clone();
         let query = "SELECT * FROM pipeline WHERE id = $1;";
-        let pipeline = match sqlx::query_as::<_, Pipeline>(query)
+        sqlx::query_as::<_, Pipeline>(query)
             .bind(pipeline_id)
             .fetch_one(&pool)
             .await
-        {
-            Ok(pipeline) => pipeline,
-            Err(e) => {
-                log::error!("[SQLITE] get pipeline by id error: {}", e);
-                return Err(Error::from(DbError::KeyNotExists(pipeline_id.to_string())));
-            }
-        };
-        Ok(pipeline)
+            .map_err(|_| Error::from(DbError::KeyNotExists(pipeline_id.to_string())))
     }
 
     async fn get_with_same_source_stream(&self, pipeline: &Pipeline) -> Result<Pipeline> {
diff --git a/src/service/alerts/destinations.rs b/src/service/alerts/destinations.rs
index fdef23f695..8885bbc641 100644
--- a/src/service/alerts/destinations.rs
+++ b/src/service/alerts/destinations.rs
@@ -146,7 +146,9 @@ pub async fn list(
 pub async fn delete(org_id: &str, name: &str) -> Result<(), DestinationError> {
     let cacher = ALERTS.read().await;
     for (stream_key, (_, alert)) in cacher.iter() {
-        if stream_key.starts_with(&format!("{}/", org_id)) && alert.destinations.contains(&name.to_string()) {
+        if stream_key.starts_with(&format!("{}/", org_id))
+            && alert.destinations.contains(&name.to_string())
+        {
             return Err(DestinationError::UsedByAlert(alert.name.to_string()));
         }
     }