diff --git a/Packages/Snap_rounding_2/doc_tex/basic/Snap_rounding_ref/snap_ref.tex b/Packages/Snap_rounding_2/doc_tex/basic/Snap_rounding_ref/snap_ref.tex
index fed10729714..af889aa2162 100644
--- a/Packages/Snap_rounding_2/doc_tex/basic/Snap_rounding_ref/snap_ref.tex
+++ b/Packages/Snap_rounding_2/doc_tex/basic/Snap_rounding_ref/snap_ref.tex
@@ -97,14 +97,6 @@ Returns an iterator to the first input segment.
 Returns an iterator to the after-the-last of the input segments.
 }
 
-\ccMethod{Snap_rounding_2<Rep>::Polyline_const_iterator polylines_begin(); }{
-Returns a constant iterator to the output of the first input segment.
-}
-
-\ccMethod{Snap_rounding_2<Rep>::Polyline_const_iterator polylines_end(); }{
-Returns a constant iterator to the after-the-last of the output of the input segments.
-}
-
 %\end{ccRefClass}
 
 % +--------------------------------------------------------+