diff --git a/Firmware/variants/MK3-E3DREVO.h b/Firmware/variants/MK3-E3DREVO.h
index 2275266bb..e97e9bcb2 100644
--- a/Firmware/variants/MK3-E3DREVO.h
+++ b/Firmware/variants/MK3-E3DREVO.h
@@ -258,10 +258,6 @@
 //#define TMC2130_STEALTH_E // Extruder stealthChop mode
 //#define TMC2130_CNSTOFF_E // Extruder constant-off-time mode (similar to MK2)
 
-//#define TMC2130_PWM_DIV   683         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_DIV   512         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_CLK   (2 * TMC2130_FCLK / TMC2130_PWM_DIV) // PWM frequency (23.4kHz, 35.1kHz, 46.9kHz, 58.5kHz for 12MHz fclk)
-
 #define TMC2130_TPWMTHRS  0         // TPWMTHRS - Sets the switching speed threshold based on TSTEP from stealthChop to spreadCycle mode
 #define TMC2130_TPWMTHRS_E 403      // Switch extruder from StealthChop to SpreadCycle at around 900mm/min
 #define TMC2130_THIGH     0         // THIGH - unused
diff --git a/Firmware/variants/MK3-E3DREVO_HF_60W.h b/Firmware/variants/MK3-E3DREVO_HF_60W.h
index 537340921..e7ebdba2d 100644
--- a/Firmware/variants/MK3-E3DREVO_HF_60W.h
+++ b/Firmware/variants/MK3-E3DREVO_HF_60W.h
@@ -258,10 +258,6 @@
 //#define TMC2130_STEALTH_E // Extruder stealthChop mode
 //#define TMC2130_CNSTOFF_E // Extruder constant-off-time mode (similar to MK2)
 
-//#define TMC2130_PWM_DIV   683         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_DIV   512         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_CLK   (2 * TMC2130_FCLK / TMC2130_PWM_DIV) // PWM frequency (23.4kHz, 35.1kHz, 46.9kHz, 58.5kHz for 12MHz fclk)
-
 #define TMC2130_TPWMTHRS  0         // TPWMTHRS - Sets the switching speed threshold based on TSTEP from stealthChop to spreadCycle mode
 #define TMC2130_TPWMTHRS_E 403      // Switch extruder from StealthChop to SpreadCycle at around 900mm/min
 #define TMC2130_THIGH     0         // THIGH - unused
diff --git a/Firmware/variants/MK3.h b/Firmware/variants/MK3.h
index a988139aa..a262b68aa 100644
--- a/Firmware/variants/MK3.h
+++ b/Firmware/variants/MK3.h
@@ -258,10 +258,6 @@
 //#define TMC2130_STEALTH_E // Extruder stealthChop mode
 //#define TMC2130_CNSTOFF_E // Extruder constant-off-time mode (similar to MK2)
 
-//#define TMC2130_PWM_DIV   683         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_DIV   512         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_CLK   (2 * TMC2130_FCLK / TMC2130_PWM_DIV) // PWM frequency (23.4kHz, 35.1kHz, 46.9kHz, 58.5kHz for 12MHz fclk)
-
 #define TMC2130_TPWMTHRS  0         // TPWMTHRS - Sets the switching speed threshold based on TSTEP from stealthChop to spreadCycle mode
 #define TMC2130_TPWMTHRS_E 403      // Switch extruder from StealthChop to SpreadCycle at around 900mm/min
 #define TMC2130_THIGH     0         // THIGH - unused
diff --git a/Firmware/variants/MK3S-E3DREVO.h b/Firmware/variants/MK3S-E3DREVO.h
index 953b775b3..66c2501c2 100644
--- a/Firmware/variants/MK3S-E3DREVO.h
+++ b/Firmware/variants/MK3S-E3DREVO.h
@@ -260,10 +260,6 @@
 //#define TMC2130_STEALTH_E // Extruder stealthChop mode
 //#define TMC2130_CNSTOFF_E // Extruder constant-off-time mode (similar to MK2)
 
-//#define TMC2130_PWM_DIV   683         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_DIV   512         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_CLK   (2 * TMC2130_FCLK / TMC2130_PWM_DIV) // PWM frequency (23.4kHz, 35.1kHz, 46.9kHz, 58.5kHz for 12MHz fclk)
-
 #define TMC2130_TPWMTHRS  0         // TPWMTHRS - Sets the switching speed threshold based on TSTEP from stealthChop to spreadCycle mode
 #define TMC2130_TPWMTHRS_E 403      // Switch extruder from StealthChop to SpreadCycle at around 900mm/min
 #define TMC2130_THIGH     0         // THIGH - unused
diff --git a/Firmware/variants/MK3S-E3DREVO_HF_60W.h b/Firmware/variants/MK3S-E3DREVO_HF_60W.h
index eb173da03..28858866a 100644
--- a/Firmware/variants/MK3S-E3DREVO_HF_60W.h
+++ b/Firmware/variants/MK3S-E3DREVO_HF_60W.h
@@ -260,10 +260,6 @@
 //#define TMC2130_STEALTH_E // Extruder stealthChop mode
 //#define TMC2130_CNSTOFF_E // Extruder constant-off-time mode (similar to MK2)
 
-//#define TMC2130_PWM_DIV   683         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_DIV   512         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_CLK   (2 * TMC2130_FCLK / TMC2130_PWM_DIV) // PWM frequency (23.4kHz, 35.1kHz, 46.9kHz, 58.5kHz for 12MHz fclk)
-
 #define TMC2130_TPWMTHRS  0         // TPWMTHRS - Sets the switching speed threshold based on TSTEP from stealthChop to spreadCycle mode
 #define TMC2130_TPWMTHRS_E 403      // Switch extruder from StealthChop to SpreadCycle at around 900mm/min
 #define TMC2130_THIGH     0         // THIGH - unused
diff --git a/Firmware/variants/MK3S.h b/Firmware/variants/MK3S.h
index c6f682554..0906d91d8 100644
--- a/Firmware/variants/MK3S.h
+++ b/Firmware/variants/MK3S.h
@@ -260,10 +260,6 @@
 //#define TMC2130_STEALTH_E // Extruder stealthChop mode
 //#define TMC2130_CNSTOFF_E // Extruder constant-off-time mode (similar to MK2)
 
-//#define TMC2130_PWM_DIV   683         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_DIV   512         // PWM frequency divider (1024, 683, 512, 410)
-#define TMC2130_PWM_CLK   (2 * TMC2130_FCLK / TMC2130_PWM_DIV) // PWM frequency (23.4kHz, 35.1kHz, 46.9kHz, 58.5kHz for 12MHz fclk)
-
 #define TMC2130_TPWMTHRS  0         // TPWMTHRS - Sets the switching speed threshold based on TSTEP from stealthChop to spreadCycle mode
 #define TMC2130_TPWMTHRS_E 403      // Switch extruder from StealthChop to SpreadCycle at around 900mm/min
 #define TMC2130_THIGH     0         // THIGH - unused