diff --git a/docs/latex/wx/function.tex b/docs/latex/wx/function.tex
index ca75cff21a..fae00d9f2d 100644
--- a/docs/latex/wx/function.tex
+++ b/docs/latex/wx/function.tex
@@ -3012,7 +3012,7 @@ Returns {\tt TRUE} on success.
 \func{bool}{wxUnsetEnv}{\param{const wxString\&}{ var}}
 
 Removes the variable {\it var} from the environment. 
-\helpref{wxGetEnv}[wxgetenv} will return {\tt NULL} after the call to this
+\helpref{wxGetEnv}{wxgetenv} will return {\tt NULL} after the call to this
 function.
 
 Returns {\tt TRUE} on success.