Clean up Sphinx interpreted text in the default role.

[alexxy/gromacs.git] / docs / reference-manual / special / remove-fast-dgf.rst

diff --git a/docs/reference-manual/special/remove-fast-dgf.rst b/docs/reference-manual/special/remove-fast-dgf.rst
index 68d91fc38a31628209c07b730249aeb29b83c19e..db9b7a4c6116bab0fac293092f9752b6056a835d 100644 (file)
--- a/docs/reference-manual/special/remove-fast-dgf.rst
+++ b/docs/reference-manual/special/remove-fast-dgf.rst
@@ -83,7 +83,7 @@ Construction of virtual sites
    the plane of three atoms, with fixed distance; C: in
    the plane of three atoms, with fixed angle and distance;
    D: construction for amine groups
-   (-NH:math:`_2` or -NH:math:`_3^+`),
+   (-NH\ :math:`_2` or -NH\ :math:`_3^+`),
    see text for details.
 
 The goal of defining hydrogen atoms as virtual sites is to remove all