diff --git a/redo/windows/box.c b/redo/windows/box.c
index 9809981e..011c2234 100644
--- a/redo/windows/box.c
+++ b/redo/windows/box.c
@@ -203,22 +203,6 @@ static void boxRelayout(uiWindowsControl *c, intmax_t x, intmax_t y, intmax_t wi
 	uiWindowsFreeSizing(d);
 }
 
-/* TODO
-static int boxHasTabStops(uiControl *c)
-{
-	uiBox *b = uiBox(c);
-	struct child *bc;
-	uintmax_t i;
-
-	for (i = 0; i < b->controls->len; i++) {
-		bc = ptrArrayIndex(b->controls, struct child *, i);
-		if (uiControlHasTabStops(bc->c))
-			return 1;
-	}
-	return 0;
-}
-*/
-
 static void boxContainerUpdateState(uiControl *c)
 {
 	uiBox *b = uiBox(c);
diff --git a/redo/windows/radiobuttons.c b/redo/windows/radiobuttons.c
index 546d408d..765999ea 100644
--- a/redo/windows/radiobuttons.c
+++ b/redo/windows/radiobuttons.c
@@ -129,13 +129,6 @@ static uintptr_t radiobuttonsSetZOrder(uiControl *c, uintptr_t insertAfter)
 	}
 	return insertAfter;
 }
-
-static int radiobuttonsHasTabStops(uiControl *c)
-{
-	struct radiobuttons *r = (struct radiobuttons *) c;
-
-	return r->hwnds->len != 0;
-}
 */
 
 void uiRadioButtonsAppend(uiRadioButtons *r, const char *text)
diff --git a/redo/windows/spinbox.c b/redo/windows/spinbox.c
index 7f764ade..ed9103e2 100644
--- a/redo/windows/spinbox.c
+++ b/redo/windows/spinbox.c
@@ -152,13 +152,6 @@ static uintptr_t spinboxSetZOrder(uiControl *c, uintptr_t insertAfter)
 	uiWindowsUtilSetZOrder(s->updown, (uintptr_t) (s->hwnd));
 	return (uintptr_t) (s->updown);
 }
-
-static int spinboxHasTabStops(uiControl *c)
-{
-	struct spinbox *s = (struct spinbox *) c;
-
-	return uiWindowsUtilHasTabStops(s->hwnd);
-}
 */
 
 static void defaultOnChanged(uiSpinbox *s, void *data)