diff --git a/interp/grid/gmsh.py b/interp/grid/gmsh.py
index 9cb2ba3..0dab7cf 100644
--- a/interp/grid/gmsh.py
+++ b/interp/grid/gmsh.py
@@ -8,7 +8,6 @@ from   scipy.spatial import KDTree
 
 from   interp.grid         import grid
 from   interp.grid         import cell
-from   interp.tools        import exact_func, exact_func_3D
 
 import logging
 log = logging.getLogger('interp')
@@ -134,7 +133,6 @@ class gmsh_grid3D(grid):
       self.verts[i][0] = float(x)
       self.verts[i][1] = float(y)
       self.verts[i][2] = float(z)
-      # self.q[i] = exact_func_3D(self.verts[i])
 
 
     grid.__init__(self)