diff --git a/src/drivers/tfmini/tfmini.cpp b/src/drivers/tfmini/tfmini.cpp
index 7dee05ae5b..a2750754b0 100644
--- a/src/drivers/tfmini/tfmini.cpp
+++ b/src/drivers/tfmini/tfmini.cpp
@@ -451,25 +451,10 @@ TFMINI::ioctl(struct file *filp, int cmd, unsigned long arg)
 			return OK;
 		}
 
-	case SENSORIOCGQUEUEDEPTH:
-		return _reports->size();
-
 	case SENSORIOCRESET:
 		/* XXX implement this */
 		return -EINVAL;
 
-	case RANGEFINDERIOCSETMINIUMDISTANCE: {
-			set_minimum_distance(*(float *)arg);
-			return 0;
-		}
-		break;
-
-	case RANGEFINDERIOCSETMAXIUMDISTANCE: {
-			set_maximum_distance(*(float *)arg);
-			return 0;
-		}
-		break;
-
 	default:
 		/* give it to the superclass */
 		return CDev::ioctl(filp, cmd, arg);