diff --git a/src/VTK/post.f90 b/src/VTK/post.f90
index 900f11a5d06e4d54d7580ef45d9c83d5a26c9a2e..cf1bd1fd017a6d10b997e88105fd26b1835bd036 100644
--- a/src/VTK/post.f90
+++ b/src/VTK/post.f90
@@ -894,7 +894,7 @@ if(output_smooth_press_fielde==1) then
    write(iunit,'(a)')'LOOKUP_TABLE default' 
    do ie=1,ov%nleaves 
       if (elvoid(ie).eq.0) then 
-         write(iunit,'(e11.4)') ov%smooth_pressure(ie)
+         write(iunit,'(e11.4)') ov%spressure(ie)
       endif 
    enddo 
 end if