public function removeCustomerAttributes()
    {
        foreach ($this->_customerAttributes as $code => $attr) {
            $this->removeAttribute('customer', $code);
        }

        return $this;
    }
public function removeCustomerAttributes()
    {
        foreach ($this->_customerAttributes as $code => $attr) {
            $this->removeAttribute('customer', $code);
        }

        return $this;
    }
public function removeCustomerAttributes ( ) { foreach ( $ this -> _customerAttributes as $ code => $ attr ) { $ this -> removeAttribute ( 'customer' , $ code ) ; } return $ this ; }
Remove custom attributes

@return Mage_Eav_Model_Entity_Setup
Remove custom attributes