diff --git a/doc/classes/Popup.xml b/doc/classes/Popup.xml
index ae5bce5d7de..8eec105a800 100644
--- a/doc/classes/Popup.xml
+++ b/doc/classes/Popup.xml
@@ -26,7 +26,7 @@
- Popup (show the control in modal form) in the center of the screen, at the current size, or at a size determined by "size".
+ Popup (show the control in modal form) in the center of the screen relative to its current canvas transform, at the current size, or at a size determined by "size".
@@ -35,7 +35,7 @@
- Popup (show the control in modal form) in the center of the screen, ensuring the size is never smaller than [code]minsize[/code].
+ Popup (show the control in modal form) in the center of the screen relative to the current canvas transform, ensuring the size is never smaller than [code]minsize[/code].
@@ -44,7 +44,7 @@
- Popup (show the control in modal form) in the center of the screen, scaled at a ratio of size of the screen.
+ Popup (show the control in modal form) in the center of the screen relative to the current canvas transform, scaled at a ratio of size of the screen.