diff --git a/src/databasemodel.cpp b/src/databasemodel.cpp
index 792cda1..e5adc6d 100644
--- a/src/databasemodel.cpp
+++ b/src/databasemodel.cpp
@@ -57,11 +57,6 @@ DatabaseModel::DatabaseModel(const QJsonObject &json) :
     }
 }
 
-DatabaseModel::DatabaseModel(DatabaseModel &model)
-{
-
-}
-
 TableModel *DatabaseModel::tableByName(QString tableName) const
 {
     for(int i = 0; i < size(); i++){
diff --git a/src/databasemodel.h b/src/databasemodel.h
index e8342fd..066bed5 100644
--- a/src/databasemodel.h
+++ b/src/databasemodel.h
@@ -43,7 +43,7 @@ public:
     DatabaseModel(const QString &name = QString::null);
     DatabaseModel(const DatabaseModel &other);
     DatabaseModel(const QJsonObject &json);
-    DatabaseModel(DatabaseModel &model);
+//    DatabaseModel(DatabaseModel &model);
 
     TableModel *tableByName(QString tableName) const;
     TableModel *tableByClassName(QString className) const;