diff --git a/packages/fcl-db/src/json/fpjsondataset.pp b/packages/fcl-db/src/json/fpjsondataset.pp
index 4f08da4eb7..fb66668acb 100644
--- a/packages/fcl-db/src/json/fpjsondataset.pp
+++ b/packages/fcl-db/src/json/fpjsondataset.pp
@@ -229,7 +229,6 @@ type
     FEditRow : TJSONData;
     FRowType: TJSONRowType;
     FDeletedRows: TFPList;
-    procedure AddToRows(AValue: TJSONArray);
     procedure AppendToIndexes;
     procedure CreateIndexes;
     procedure SetMetaData(AValue: TJSONObject);