diff --git a/src/DepthButton.gd b/src/DepthButton.gd
index 28e7520..b08ec04 100644
--- a/src/DepthButton.gd
+++ b/src/DepthButton.gd
@@ -99,10 +99,13 @@ func _on_Button_button_up():
 	emit_signal("button_up")
 
 func _on_Button_toggled(button_pressed):
+	if _toggled == button_pressed:
+		return
+
 	var delta = depth - _toggled_depth
-	if button_pressed: # off -> on
+	if (not _toggled) and button_pressed: # off -> on
 		button.rect_position.y += depth - _toggled_depth
-	else: # on -> off
+	elif _toggled and (not button_pressed): # on -> off
 		button.rect_position.y -= depth - _toggled_depth
 
 	_toggled = button_pressed