diff --git a/src/det.irp.f b/src/det.irp.f
index ffd547b..cd03882 100644
--- a/src/det.irp.f
+++ b/src/det.irp.f
@@ -1588,7 +1588,7 @@ END_PROVIDER
 
  BEGIN_PROVIDER [ double precision, det_beta_value,  (det_beta_num_8) ]
 &BEGIN_PROVIDER [ double precision, det_beta_grad_lapl, (4,elec_beta_num,det_beta_num) ]
-&BEGIN_PROVIDER [ double precision, det_beta_pseudo, (det_beta_num_8,det_beta_num_pseudo) ]
+&BEGIN_PROVIDER [ double precision, det_beta_pseudo, (elec_beta_num_8,det_beta_num_pseudo) ]
 
 
   implicit none