diff --git a/acb_dft/test/t-dft.c b/acb_dft/test/t-dft.c
index c7d77e9f..b3ad6a71 100644
--- a/acb_dft/test/t-dft.c
+++ b/acb_dft/test/t-dft.c
@@ -56,8 +56,8 @@ int main()
 
     slong k;
     slong prec = 100, digits = 30;
-    slong nq = 13;
-    ulong q[13] = { 2, 3, 4, 5, 6, 23, 10, 15, 30, 59, 308, 335, 961};
+    slong nq = 14;
+    ulong q[14] = { 2, 3, 4, 5, 6, 23, 10, 15, 30, 59, 308, 335, 525, 961};
     flint_rand_t state;
 
     slong f, nf = 4;
diff --git a/acb_dirichlet/dft.c b/acb_dirichlet/dft.c
index c6b6986c..7255f7e4 100644
--- a/acb_dirichlet/dft.c
+++ b/acb_dirichlet/dft.c
@@ -58,4 +58,3 @@ acb_dirichlet_dft(acb_ptr w, acb_srcptr v, const dirichlet_group_t G, slong prec
     dirichlet_char_clear(x);
     flint_free(t1);
 }
-
diff --git a/acb_dirichlet/test/t-dft.c b/acb_dirichlet/test/t-dft.c
index cf214449..8694625a 100644
--- a/acb_dirichlet/test/t-dft.c
+++ b/acb_dirichlet/test/t-dft.c
@@ -81,7 +81,7 @@ int main()
         w1 = _acb_vec_init(len);
         w2 = _acb_vec_init(len);
         acb_init(chiy);
-        acb_dirichlet_roots_init(roots, len, len, prec);
+        acb_dirichlet_roots_init(roots, G->expo, len, prec);
 
         dirichlet_char_init(x, G);
         dirichlet_char_init(y, G);
@@ -126,4 +126,3 @@ int main()
     flint_printf("PASS\n");
     return EXIT_SUCCESS;
 }
-