diff --git a/crpptbx/TCV_IMAS/tcv_ids_supply.m b/crpptbx/TCV_IMAS/tcv_ids_supply.m
index a39c5dc61eebaf6d2945411c370ece3824e2135e..3bdb1a4a196ee4b109f38b122d6e605b9e76ca1d 100644
--- a/crpptbx/TCV_IMAS/tcv_ids_supply.m
+++ b/crpptbx/TCV_IMAS/tcv_ids_supply.m
@@ -33,7 +33,8 @@ for ii=1:tcv_circuit_info.ntotpowersupplies
     ids_struct_out_description{ii}.current = ['abs value from ' tmpdata.data_fullpath];
   end
   
-  ids_struct_out{ii}.current.data = abs(tmpdata.data); %%%%%%% FF:WHY ABS?? %%%%%%%
+  %ids_struct_out{ii}.current.data = abs(tmpdata.data); %%%%%%% FF:WHY ABS?? %%%%%%%
+  ids_struct_out{ii}.current.data = tmpdata.data; %% FF removed abs()
   ids_struct_out{ii}.current.time = tmpdata.dim{1};
   ids_struct_out{ii}.name = tcv_circuit_info.power_supply_names{ii}{1};
   ids_struct_out_description{ii}.name = ...