diff --git a/examples/USER/misc/grem/lj-single/in.gREM b/examples/USER/misc/grem/lj-single/in.gREM
index 1da1fabe40..1fc02d5f9b 100644
--- a/examples/USER/misc/grem/lj-single/in.gREM
+++ b/examples/USER/misc/grem/lj-single/in.gREM
@@ -16,7 +16,6 @@ timestep        1.0
 fix             fxnvt all npt temp ${T0} ${T0} 1000.0 iso ${press} ${press} 10000.0 
 fix             fxgREM all grem 400 -.01 -30000 fxnvt
 thermo_modify   press fxgREM_press
-fix_modify      fxnvt press fxgREM_press
 run             1000
 
 #write_data      lj-out.data