1 files changed, 1 insertions, 1 deletions
diff --git a/null.py b/null.py
index f001e39..77ba068 100644
--- a/null.py
+++ b/null.py
@@ -71,13 +71,13 @@ def _null_geodesic_kernel(times, t0, events, pu_t_0,
     pu_X_0 = np.sqrt(alpha_0 * alpha_0 / gXX_0) * pu_t_0
 
     args = {
+        # workaround for older versions of scipy not supporting args for fun
         'fun'           : lambda t,x:_null_geodesic_axis_rhs(t,x,alpha, alpha_dX, alpha_dt, gXX, gXX_dX, gXX_dt),
         't_span'        : (0.0, 1e6),
         'y0'            : (t0, 0.0, pu_t_0, pu_X_0),
         'method'        : 'RK45',
         'dense_output'  : True,
         'events'        : events,
-        'args'          : (alpha, alpha_dX, alpha_dt, gXX, gXX_dX, gXX_dt),
         'rtol'          : 1e-4,
         'atol'          : 1e-6,
         }