diff --git a/config/examples/Anet/A6/Configuration.h b/config/examples/Anet/A6/Configuration.h
index ed39e68ea88..0f61239a7ba 100644
--- a/config/examples/Anet/A6/Configuration.h
+++ b/config/examples/Anet/A6/Configuration.h
@@ -2440,9 +2440,9 @@
 // Note: Details on connecting to the Anet V1.0 controller are in the file pins_ANET_10.h
 //
 #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-#define ST7920_DELAY_1 DELAY_NS(150)
-#define ST7920_DELAY_2 DELAY_NS(150)
-#define ST7920_DELAY_3 DELAY_NS(150)
+#define ST7920_DELAY_1 150 // (ns)
+#define ST7920_DELAY_2 150 // (ns)
+#define ST7920_DELAY_3 150 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Anet/A8plus/Configuration.h b/config/examples/Anet/A8plus/Configuration.h
index b62608b54f0..dd5e260e17d 100644
--- a/config/examples/Anet/A8plus/Configuration.h
+++ b/config/examples/Anet/A8plus/Configuration.h
@@ -2463,9 +2463,9 @@
 //
 #define ANET_FULL_GRAPHICS_LCD
 //#define ANET_FULL_GRAPHICS_LCD_ALT_WIRING
-#define ST7920_DELAY_1 DELAY_NS(150)
-#define ST7920_DELAY_2 DELAY_NS(150)
-#define ST7920_DELAY_3 DELAY_NS(150)
+#define ST7920_DELAY_1 150 // (ns)
+#define ST7920_DELAY_2 150 // (ns)
+#define ST7920_DELAY_3 150 // (ns)
 
 //
 // AZSMZ 12864 LCD with SD
diff --git a/config/examples/Anet/E10/Configuration.h b/config/examples/Anet/E10/Configuration.h
index 6f5efbd5d8c..ecbbed208d9 100644
--- a/config/examples/Anet/E10/Configuration.h
+++ b/config/examples/Anet/E10/Configuration.h
@@ -2461,9 +2461,9 @@
 //
 #define ANET_FULL_GRAPHICS_LCD
 //#define ANET_FULL_GRAPHICS_LCD_ALT_WIRING
-#define ST7920_DELAY_1 DELAY_NS(250)
-#define ST7920_DELAY_2 DELAY_NS(250)
-#define ST7920_DELAY_3 DELAY_NS(250)
+#define ST7920_DELAY_1 250 // (ns)
+#define ST7920_DELAY_2 250 // (ns)
+#define ST7920_DELAY_3 250 // (ns)
 
 //
 // AZSMZ 12864 LCD with SD
diff --git a/config/examples/Geeetech/A20/Configuration.h b/config/examples/Geeetech/A20/Configuration.h
index 4195880235d..1599f30e9ba 100644
--- a/config/examples/Geeetech/A20/Configuration.h
+++ b/config/examples/Geeetech/A20/Configuration.h
@@ -2350,9 +2350,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-#define ST7920_DELAY_1 DELAY_NS(125)
-#define ST7920_DELAY_2 DELAY_NS(125)
-#define ST7920_DELAY_3 DELAY_NS(125)
+#define ST7920_DELAY_1 125 // (ns)
+#define ST7920_DELAY_2 125 // (ns)
+#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/A20M/Configuration.h b/config/examples/Geeetech/A20M/Configuration.h
index 0b6d6319987..e0555ca17d6 100644
--- a/config/examples/Geeetech/A20M/Configuration.h
+++ b/config/examples/Geeetech/A20M/Configuration.h
@@ -2351,9 +2351,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-#define ST7920_DELAY_1 DELAY_NS(125)
-#define ST7920_DELAY_2 DELAY_NS(125)
-#define ST7920_DELAY_3 DELAY_NS(125)
+#define ST7920_DELAY_1 125 // (ns)
+#define ST7920_DELAY_2 125 // (ns)
+#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/A20T/Configuration.h b/config/examples/Geeetech/A20T/Configuration.h
index 4fb451b4ed3..f94ae0dd0d9 100644
--- a/config/examples/Geeetech/A20T/Configuration.h
+++ b/config/examples/Geeetech/A20T/Configuration.h
@@ -2352,9 +2352,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-#define ST7920_DELAY_1 DELAY_NS(125)
-#define ST7920_DELAY_2 DELAY_NS(125)
-#define ST7920_DELAY_3 DELAY_NS(125)
+#define ST7920_DELAY_1 125 // (ns)
+#define ST7920_DELAY_2 125 // (ns)
+#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/A30/Configuration.h b/config/examples/Geeetech/A30/Configuration.h
index ebfd3a98477..661dd174f8e 100644
--- a/config/examples/Geeetech/A30/Configuration.h
+++ b/config/examples/Geeetech/A30/Configuration.h
@@ -2349,9 +2349,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-//#define ST7920_DELAY_1 DELAY_NS(125)
-//#define ST7920_DELAY_2 DELAY_NS(125)
-//#define ST7920_DELAY_3 DELAY_NS(125)
+//#define ST7920_DELAY_1 125 // (ns)
+//#define ST7920_DELAY_2 125 // (ns)
+//#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/A30M/Configuration.h b/config/examples/Geeetech/A30M/Configuration.h
index 884177ee6a7..83963161ddc 100644
--- a/config/examples/Geeetech/A30M/Configuration.h
+++ b/config/examples/Geeetech/A30M/Configuration.h
@@ -2349,9 +2349,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-//#define ST7920_DELAY_1 DELAY_NS(125)
-//#define ST7920_DELAY_2 DELAY_NS(125)
-//#define ST7920_DELAY_3 DELAY_NS(125)
+//#define ST7920_DELAY_1 125 // (ns)
+//#define ST7920_DELAY_2 125 // (ns)
+//#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/A30T/Configuration.h b/config/examples/Geeetech/A30T/Configuration.h
index 994a3305435..c154470f0e2 100644
--- a/config/examples/Geeetech/A30T/Configuration.h
+++ b/config/examples/Geeetech/A30T/Configuration.h
@@ -2349,9 +2349,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-//#define ST7920_DELAY_1 DELAY_NS(125)
-//#define ST7920_DELAY_2 DELAY_NS(125)
-//#define ST7920_DELAY_3 DELAY_NS(125)
+//#define ST7920_DELAY_1 125 // (ns)
+//#define ST7920_DELAY_2 125 // (ns)
+//#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/D200/Configuration.h b/config/examples/Geeetech/D200/Configuration.h
index 0de623c34c9..63bdff3402c 100644
--- a/config/examples/Geeetech/D200/Configuration.h
+++ b/config/examples/Geeetech/D200/Configuration.h
@@ -2349,9 +2349,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-//#define ST7920_DELAY_1 DELAY_NS(125)
-//#define ST7920_DELAY_2 DELAY_NS(125)
-//#define ST7920_DELAY_3 DELAY_NS(125)
+//#define ST7920_DELAY_1 125 // (ns)
+//#define ST7920_DELAY_2 125 // (ns)
+//#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/E180/Configuration.h b/config/examples/Geeetech/E180/Configuration.h
index 44d168d8491..36ea207951e 100644
--- a/config/examples/Geeetech/E180/Configuration.h
+++ b/config/examples/Geeetech/E180/Configuration.h
@@ -2350,9 +2350,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-//#define ST7920_DELAY_1 DELAY_NS(125)
-//#define ST7920_DELAY_2 DELAY_NS(125)
-//#define ST7920_DELAY_3 DELAY_NS(125)
+//#define ST7920_DELAY_1 125 // (ns)
+//#define ST7920_DELAY_2 125 // (ns)
+//#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Geeetech/M201/Configuration.h b/config/examples/Geeetech/M201/Configuration.h
index 2e0523f7871..2261cff5ffb 100644
--- a/config/examples/Geeetech/M201/Configuration.h
+++ b/config/examples/Geeetech/M201/Configuration.h
@@ -2349,9 +2349,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 //#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-//#define ST7920_DELAY_1 DELAY_NS(125)
-//#define ST7920_DELAY_2 DELAY_NS(125)
-//#define ST7920_DELAY_3 DELAY_NS(125)
+//#define ST7920_DELAY_1 125 // (ns)
+//#define ST7920_DELAY_2 125 // (ns)
+//#define ST7920_DELAY_3 125 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Raiscube/A8r/Configuration.h b/config/examples/Raiscube/A8r/Configuration.h
index 70e704c9869..ab2ae9ba82a 100644
--- a/config/examples/Raiscube/A8r/Configuration.h
+++ b/config/examples/Raiscube/A8r/Configuration.h
@@ -2390,9 +2390,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-#define ST7920_DELAY_1 DELAY_NS(150)
-#define ST7920_DELAY_2 DELAY_NS(150)
-#define ST7920_DELAY_3 DELAY_NS(150)
+#define ST7920_DELAY_1 150 // (ns)
+#define ST7920_DELAY_2 150 // (ns)
+#define ST7920_DELAY_3 150 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller
diff --git a/config/examples/Tevo/Tornado/V2 (MKS GEN-L)/Configuration.h b/config/examples/Tevo/Tornado/V2 (MKS GEN-L)/Configuration.h
index 257116fc1b1..67d69bdf52c 100644
--- a/config/examples/Tevo/Tornado/V2 (MKS GEN-L)/Configuration.h	
+++ b/config/examples/Tevo/Tornado/V2 (MKS GEN-L)/Configuration.h	
@@ -2350,9 +2350,9 @@
 // https://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
 //
 #define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER
-#define ST7920_DELAY_1 DELAY_NS(150)
-#define ST7920_DELAY_2 DELAY_NS(150)
-#define ST7920_DELAY_3 DELAY_NS(150)
+#define ST7920_DELAY_1 150 // (ns)
+#define ST7920_DELAY_2 150 // (ns)
+#define ST7920_DELAY_3 150 // (ns)
 
 //
 // K.3D Full Graphic Smart Controller