Fix models and remove warning
Fix models and remove warning

raonyguimaraes/mendelmd,raonyguimaraes/mendelmd,raonyguimaraes/mendelmd,raonyguimaraes/mendelmd,raonyguimaraes/mendelmd,raonyguimaraes/mendelmd,raonyguimaraes/mendelmd,raonyguimaraes/mendelmd