diff --git a/NonLinearEVP/NonLinearEVP_data.geo b/NonLinearEVP/NonLinearEVP_data.geo
index bb477e8541fe6d300ace768d94d27b46a34065e7..ed72e69c3093ecaee4994693180ddba13543ecc7 100644
--- a/NonLinearEVP/NonLinearEVP_data.geo
+++ b/NonLinearEVP/NonLinearEVP_data.geo
@@ -35,11 +35,12 @@ DefineConstant[
   flag_Hparallel = {1     , Name StrCat[pp1 , "1polarization case"] , Choices {0="E //",1="H //"} },
   kx             = {0.75  , Name StrCat[pp1 , "2kx [Pi\a]"] , Highlight Str[colorpp1]  , Closed close_menu} , 
 
-  eps_oo_1       = {1     , Name StrCat[pp2 , "0eps_oo_1 [ - ]"] , Highlight Str[colorpp2]  , Closed close_menu} , 
-  om_d_1         = {1.1   , Name StrCat[pp2 , "1om_d_1 [2Pic\a]"] , Highlight Str[colorpp2]  , Closed close_menu} , 
-  gam_1          = {0.05  , Name StrCat[pp2 , "2gam_1 [2Pic\a]"] , Highlight Str[colorpp2]  , Closed close_menu} , 
+  eps_oo_1       = {1     , Name StrCat[pp2 , "0epsilon_inf_Drude [ - ]"] , Highlight Str[colorpp2]  , Closed close_menu} , 
+  om_d_1         = {1.1   , Name StrCat[pp2 , "1Omega_Drude [2Pic\a]"]    , Highlight Str[colorpp2]  , Closed close_menu} , 
+  gam_1          = {0.05  , Name StrCat[pp2 , "2Gamma_Drude [2Pic\a]"]    , Highlight Str[colorpp2]  , Closed close_menu} , 
+
   
-  neig          =  {1     , Name StrCat[pp3 , "0Number of eigenvalues [int]"] , Highlight Str[colorpp3]  , Closed close_menu} ,
+  neig          =  {1     , Name StrCat[pp3 , "0Number of eigenvalues [int]"]  , Highlight Str[colorpp3]  , Closed close_menu} ,
   eig_target_re  = {0.0077, Name StrCat[pp3 , "1EV real part target [2Pic\a]"] , Highlight Str[colorpp3]  , Closed close_menu} , 
   eig_target_im  = {0.2598, Name StrCat[pp3 , "2EV imag part target [2Pic\a]"] , Highlight Str[colorpp3]  , Closed close_menu} , 
   eig_min_re     = {0.007 , Name StrCat[pp3 , "3EV real min [2Pic\a]"] , Highlight Str[colorpp3]  , Closed close_menu} ,