diff --git a/util/autoport/ec_lenovo.go b/util/autoport/ec_lenovo.go
index c2dd333c73..9384896dc8 100644
--- a/util/autoport/ec_lenovo.go
+++ b/util/autoport/ec_lenovo.go
@@ -59,20 +59,6 @@ Method(_PTS,1)
 
 	si.WriteString("#include <drivers/pc80/pc/ps2_controller.asl>\n")
 
-	dock := Create(ctx, "dock.c")
-	defer dock.Close()
-
-	AddRAMStageFile("dock.c", "")
-
-	dock.WriteString(
-		`#include <ec/lenovo/h8/h8.h>
-
-void h8_mainboard_init_dock (void)
-{
-/* FIXME: fill this if needed.  */
-}
-`)
-
 	/* FIXME:XX Move this to ec/lenovo.  */
 	smi := Create(ctx, "smihandler.c")
 	defer smi.Close()
diff --git a/util/autoport/readme.md b/util/autoport/readme.md
index fa349b906f..6d1c64c3eb 100644
--- a/util/autoport/readme.md
+++ b/util/autoport/readme.md
@@ -407,9 +407,9 @@ Keep `GPE_EC_WAKE` and `GPE_EC_SCI` in sync with `gpi*_routing`.
 `gpi*_routing` matching `GPE_EC_WAKE` or `GPE_EC_SCI` is set to `2`
 and all others are absent.
 
-If your dock has LPC wires or needs some special treatement you
-need to fill `h8_mainboard_init_dock` and add support code to
-DSDT. See the code for `x60`, `x200` or `x201`
+If your dock has LPC wires or needs some special treatement you may
+need to add codes to initialize the dock and support code to
+DSDT. See the `init_dock()` for `x60`, `x200` or `x201`.
 
 ## EC (generic laptop)