diff --git a/docs/latex/wx/platinfo.tex b/docs/latex/wx/platinfo.tex
index b1223be50b..3edc674fe5 100644
--- a/docs/latex/wx/platinfo.tex
+++ b/docs/latex/wx/platinfo.tex
@@ -144,7 +144,7 @@ Initializes the object using given values.
 
 \membersection{wxPlatformInfo::CheckOSVersion}\label{wxplatforminfocheckosversion}
 
-\constfunc{bool}{CheckOSVersion}{\param{int major}, \param{int minor}}
+\constfunc{bool}{CheckOSVersion}{\param{int }{major}, \param{int }{minor}}
 
 Returns \true if the OS version is at least \texttt{major.minor}.
 
@@ -157,7 +157,7 @@ Returns \true if the OS version is at least \texttt{major.minor}.
 
 \membersection{wxPlatformInfo::CheckToolkitVersion}\label{wxplatforminfochecktoolkitversion}
 
-\constfunc{bool}{CheckToolkitVersion}{\param{int major}, \param{int minor}}
+\constfunc{bool}{CheckToolkitVersion}{\param{int }{major}, \param{int }{minor}}
 
 Returns \true if the toolkit version is at least \texttt{major.minor}.