diff --git a/api/handler/delete.go b/api/handler/delete.go
index e707a31c..685a94b3 100644
--- a/api/handler/delete.go
+++ b/api/handler/delete.go
@@ -290,7 +290,7 @@ func (h *handler) DeleteMultipleObjectsHandler(w http.ResponseWriter, r *http.Re
 }
 
 func formObjNameToLog(obj *layer.VersionedObject) string {
-	return obj.Name + "\x00" + obj.VersionID
+	return "versionID:" + obj.VersionID + ",key:" + obj.Name
 }
 
 func (h *handler) DeleteBucketHandler(w http.ResponseWriter, r *http.Request) {
diff --git a/api/handler/put.go b/api/handler/put.go
index c716b623..12093ed8 100644
--- a/api/handler/put.go
+++ b/api/handler/put.go
@@ -856,7 +856,8 @@ func (h *handler) createBucketHandlerPolicy(w http.ResponseWriter, r *http.Reque
 		h.logAndSendError(ctx, w, "could not create bucket", reqInfo, err)
 		return
 	}
-	h.reqLogger(ctx).Info(logs.BucketIsCreated, zap.Stringer("container_id", bktInfo.CID), logs.TagField(logs.TagExternalStorage))
+	h.reqLogger(ctx).Info(logs.BucketIsCreated, zap.String("namespace", p.Namespace), zap.String("name", p.Name),
+		zap.Stringer("container_id", bktInfo.CID), logs.TagField(logs.TagExternalStorage))
 
 	chains := bucketCannedACLToAPERules(cannedACL, reqInfo, bktInfo.CID)
 	if err = h.ape.SaveACLChains(bktInfo.CID.EncodeToString(), chains); err != nil {
diff --git a/api/layer/layer.go b/api/layer/layer.go
index 5750b4a9..0135772a 100644
--- a/api/layer/layer.go
+++ b/api/layer/layer.go
@@ -967,7 +967,8 @@ func (n *Layer) ResolveBucket(ctx context.Context, zone, name string) (cid.ID, e
 			return cid.ID{}, err
 		}
 
-		n.reqLogger(ctx).Info(logs.ResolveBucket, zap.Stringer("cid", cnrID), logs.TagField(logs.TagDatapath))
+		n.reqLogger(ctx).Info(logs.ResolveBucket, zap.String("name", name), zap.String("zone", zone),
+			zap.Stringer("cid", cnrID), logs.TagField(logs.TagDatapath))
 	}
 
 	return cnrID, nil