diff --git a/matlab/JET/psinrzjet.m b/matlab/JET/psinrzjet.m
index b495f9bbe74863b55abc4d1430729417fa6e0fdd..efb26f90a8d0b46edbf100db780ab6514e1dc124 100644
--- a/matlab/JET/psinrzjet.m
+++ b/matlab/JET/psinrzjet.m
@@ -122,7 +122,6 @@ end
 
 % mapflux contruit la carte de flux psin sur (r,z)
 psinrz=mapflux_fast(cij,0.01*ri,0.01*zi,r,z,idiag);
-keyboard
 if ncont>0
   figure
   contour(r,z,psinrz',ncont);