diff --git a/config/generic-duet2-duex.cfg b/config/generic-duet2-duex.cfg
index 0bcff926..7a23d943 100644
--- a/config/generic-duet2-duex.cfg
+++ b/config/generic-duet2-duex.cfg
@@ -17,7 +17,7 @@
 # | E3    |  PD22    |  PD1      |  PE1*        |  PD24       |
 # | E4    |  PD16    |  PD0      |  PE2*        |  PD25       |
 # | E5    |  PD17    |  PD3      |  PE3*        |  PD26       |
-# | E6    |  PA25    |  PD21     |  PA17*       |  PC28       |
+# | E6    |  PC0     |  PD27     |  PA17*       |  PB14       |
 # Pins marked with asterisks (*) are only assigned to these functions
 # if no duex is connected. If a duex is connected, these endstops are
 # remapped to the SX1509 on the Duex (unfortunately they can't be used
@@ -77,11 +77,10 @@
 # | LCD_DB7     |  PD18   |
 # | LCD_DB6     |  PD19   |
 # | LCD_DB5     |  PD20   |
-# | LCD_DB4     |  PD21** |
-# | LCD_RS      |  PC28** |
-# | LCD_E       |  PA25** |
+# | LCD_DB4     |  PD21   |
+# | LCD_RS      |  PC28   |
+# | LCD_E       |  PA25   |
 # Pins marked with one asterisk (*) replace E2_STOP-E6_STOP if a duex is present
-# Pins marked with two asterisks (**) share pins with drive E6.
 # For the remaining pins check the schematics provided here: https://github.com/T3P3/Duet
 
 [stepper_x]
@@ -169,13 +168,13 @@ sense_resistor: 0.051
 
 #On drive E6
 [stepper_z3]
-step_pin: PD21
-dir_pin: !PA25
+step_pin: PD27
+dir_pin: !PC0
 enable_pin: !PC6, tmc2660_stepper_z3:virtual_enable
 step_distance: .0025
 
 [tmc2660 stepper_z3]
-cs_pin: PC28
+cs_pin: PB14
 spi_bus: usart1
 microsteps: 16
 interpolate: True