diff --git a/ecstore/src/erasure.rs b/ecstore/src/erasure.rs
index ab6240be5..536d4acb3 100644
--- a/ecstore/src/erasure.rs
+++ b/ecstore/src/erasure.rs
@@ -46,7 +46,7 @@ impl Erasure {
         }
     }
 
-    #[tracing::instrument(level = "debug", skip(self, body,writers))]
+    #[tracing::instrument(level = "debug", skip(self, body, writers))]
     pub async fn encode<S>(
         &self,
         body: S,
@@ -425,9 +425,8 @@ impl ShardReader {
             }
         }
 
-        // debug!("ec decode read ress {:?}", &ress);
-
         if !self.can_decode(&ress) {
+            warn!("ec decode read ress {:?}", &ress);
             warn!("ec decode read errors {:?}", &errors);
 
             return Err(Error::msg("shard reader read faild"));
diff --git a/rustfs/src/storage/ecfs.rs b/rustfs/src/storage/ecfs.rs
index 00bc0e968..a98ef7a24 100644
--- a/rustfs/src/storage/ecfs.rs
+++ b/rustfs/src/storage/ecfs.rs
@@ -872,14 +872,6 @@ impl S3 for FS {
         Ok(S3Response::new(DeleteObjectTaggingOutput { version_id: None }))
     }
 
-    #[tracing::instrument(level = "debug", skip(self))]
-    async fn list_object_versions(
-        &self,
-        _req: S3Request<ListObjectVersionsInput>,
-    ) -> S3Result<S3Response<ListObjectVersionsOutput>> {
-        Err(s3_error!(NotImplemented, "ListObjectVersions is not implemented yet"))
-    }
-
     #[tracing::instrument(level = "debug", skip(self))]
     async fn get_bucket_versioning(
         &self,