diff --git a/config/example-extras.cfg b/config/example-extras.cfg
index c1585946..459e71f4 100644
--- a/config/example-extras.cfg
+++ b/config/example-extras.cfg
@@ -507,9 +507,9 @@
 #phases:
 #   This specifies the number of phases of the given stepper motor
 #   driver (which is the number of micro-steps multiplied by four).
-#   This setting is automatically determined if one uses TMC2130,
-#   TMC2208, TMC2224 or TMC2660 drivers with run-time configuration.
-#   Otherwise, this parameter must be provided.
+#   This setting is automatically determined if one uses a TMC driver
+#   with run-time configuration. Otherwise, this parameter must be
+#   provided.
 #endstop_accuracy: 0.200
 #   Sets the expected accuracy (in mm) of the endstop. This represents
 #   the maximum error distance the endstop may trigger (eg, if an