1 files changed, 1 insertions, 1 deletions
diff --git a/src/fit.c b/src/fit.c
index b6d4078..88a4a1f 100644
--- a/src/fit.c
+++ b/src/fit.c
@@ -5268,7 +5268,7 @@ int fit_event2(event *ev, double *xopt, double *fmin, int *id, size_t n, double
     int status;
 
     /* Create the minimizer object. */
-    opt = nlopt_create(NLOPT_LN_BOBYQA, 4+3*n);
+    opt = nlopt_create(NLOPT_LN_SBPLX, 4+3*n);
     nlopt_set_min_objective(opt,nlopt_nll2,&fpars);
 
     /* Guess the position and t0 of the event using the QUAD fitter. */