budget_ci->budget.dvb_frontend = stb0899_attach(&tt3200_config, &budget_ci->budget.i2c_adap);
                if (budget_ci->budget.dvb_frontend) {
                        if (stb6100_attach(budget_ci->budget.dvb_frontend, &tt3200_stb6100_config, &budget_ci->budget.i2c_adap)) {
-                               if (lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
+                               if (!lnbp21_attach(budget_ci->budget.dvb_frontend, &budget_ci->budget.i2c_adap, 0, 0)) {
                                        printk("%s: No LNBP21 found!\n", __FUNCTION__);
                                        if (budget_ci->budget.dvb_frontend->ops.tuner_ops.release)
                                                budget_ci->budget.dvb_frontend->ops.tuner_ops.release(budget_ci->budget.dvb_frontend);