diff --git a/doc/user-manual/fpakc_UserManual.tex b/doc/user-manual/fpakc_UserManual.tex
index 1a20f92..1b76168 100644
--- a/doc/user-manual/fpakc_UserManual.tex
+++ b/doc/user-manual/fpakc_UserManual.tex
@@ -512,7 +512,7 @@ make
               Name of the boundary.
             \item \textbf{type}: Character.
               Model for the interaction between particles and the edge.
-              Accepted values for \textbf{type} are:
+              Available options are:
               \begin{itemize}
                 \item \textbf{reflection}: Elastic reflection of particles.
                 \item \textbf{absorption}: Particle is eliminated from the domain.