diff --git a/matlab/print_info.m b/matlab/print_info.m
index e197383815e03315005be447c276ad2ae0708c11..751ab5441fab0eb606d0e9b1dba55c0945b31fe9 100644
--- a/matlab/print_info.m
+++ b/matlab/print_info.m
@@ -55,7 +55,7 @@ if ~noprint
         error('The steadystate file did not compute the steady state')
       case 20
         error(['Impossible to find the steady state. Either the model' ...
-               ' doesn''t have a steady state or there is an infinity of steady states' ...
+               ' doesn''t have a steady state, there are an infinity of steady states, ' ...
                ' or the guess values are too far from the solution'])
       case 21
         error('The steady state is complex')