diff --git a/docs/latex/wx/wxstring.tex b/docs/latex/wx/wxstring.tex
index fda7f85030..8491343e44 100644
--- a/docs/latex/wx/wxstring.tex
+++ b/docs/latex/wx/wxstring.tex
@@ -477,11 +477,11 @@ Same as Mid (substring extraction).
 
 \membersection{wxString::operator \cinsert}\label{wxstringoperatorout}
 
-\func{wxString\&}{operator \cinsert}{\\param{const wxString\&}{ str}}
+\func{wxString\&}{operator \cinsert}{\param{const wxString\&}{ str}}
 
-\func{wxString\&}{operator \cinsert}{\\param{const char*}{ psz}}
+\func{wxString\&}{operator \cinsert}{\param{const char*}{ psz}}
 
-\func{wxString\&}{operator \cinsert}{\\param{char }{ch}}
+\func{wxString\&}{operator \cinsert}{\param{char }{ch}}
 
 Same as $+=$.