diff --git a/tests/parser/t_normcdf.mod b/tests/parser/t_normcdf.mod
index 5665abc51..27a91ef4f 100644
--- a/tests/parser/t_normcdf.mod
+++ b/tests/parser/t_normcdf.mod
@@ -4,7 +4,7 @@ model;
 x1 = 1.96;
 x2 = 1;
 x3 = 0.5;
-y1 = normcdf(x1,0,1);
+y1 = normcdf(x1(-1),0,1);
 y2 = normcdf(-x1,-x2,1);
 y3 = normcdf(x1/2,0,x3);
 end;
@@ -30,21 +30,22 @@ if abs(oo_.steady_state(3) - pnorm(1.96/2,0,1/2)) > 1e-12;
    error('Error 3 in t_normcdf')
 end;
 
-[junk,JJ] = t_normcdf_dynamic(oo_.steady_state,[]);
+z = [oo_.steady_state(4); oo_.steady_state];
+[junk,JJ] = t_normcdf_dynamic(z,[]);
 
-if abs(JJ(4,4) + dnorm(1.96,0,1)) > 1e-12;
+if abs(JJ(4,1) + dnorm(1.96,0,1)) > 1e-12;
    error('Error 4 in t_normcdf')
 end;
-if abs(JJ(5,4) - dnorm(-1.96,-1,1)) > 1e-12;
+if abs(JJ(5,5) - dnorm(-1.96,-1,1)) > 1e-12;
    error('Error 5 in t_normcdf')
 end;
-if abs(JJ(5,5) + dnorm(-1.96,-1,1)) > 1e-12;
+if abs(JJ(5,6) + dnorm(-1.96,-1,1)) > 1e-12;
    error('Error 6 in t_normcdf')
 end;
-if abs(JJ(6,4) + dnorm(1.96/2,0,1/2)/2) > 1e-12;
+if abs(JJ(6,5) + dnorm(1.96/2,0,1/2)/2) > 1e-12;
    error('Error 7 in t_normcdf')
 end;
-if abs(JJ(6,6) - (1/2)*((1.96/2)/(1/2)^2)*dnorm(1.96/2,0,1/2)) > 1e-12;
+if abs(JJ(6,7) - (1/2)*((1.96/2)/(1/2)^2)*dnorm(1.96/2,0,1/2)) > 1e-12;
    error('Error 8 in t_normcdf')
 end;