diff --git a/docs/latex/wx/function.tex b/docs/latex/wx/function.tex
index 39054c33b0..4bb920a505 100644
--- a/docs/latex/wx/function.tex
+++ b/docs/latex/wx/function.tex
@@ -2201,7 +2201,7 @@ following identifiers:
 \begin{twocollist}\itemsep=0pt
 \twocolitem{wxYES\_NO}{Puts Yes and No buttons on the message box. May be combined with
 wxCANCEL.}
-\twocolitem{wxCANCEL}{Puts a Cancel button on the message box. May be combined with
+\twocolitem{wxCANCEL}{Puts a Cancel button on the message box. May only be combined with
 wxYES\_NO or wxOK.}
 \twocolitem{wxOK}{Puts an Ok button on the message box. May be combined with wxCANCEL.}
 \twocolitem{wxICON\_EXCLAMATION}{Displays an exclamation mark symbol.}