diff --git a/doc/classes/TouchScreenButton.xml b/doc/classes/TouchScreenButton.xml
index fccfb4cd6dd..3d18534a68d 100644
--- a/doc/classes/TouchScreenButton.xml
+++ b/doc/classes/TouchScreenButton.xml
@@ -37,7 +37,7 @@
 			The button's shape.
 		</member>
 		<member name="shape_centered" type="bool" setter="set_shape_centered" getter="is_shape_centered" default="true">
-			If [code]true[/code], the button's shape is centered.
+			If [code]true[/code], the button's shape is centered in the provided texture. If no texture is used, this property has no effect.
 		</member>
 		<member name="shape_visible" type="bool" setter="set_shape_visible" getter="is_shape_visible" default="true">
 			If [code]true[/code], the button's shape is visible.