diff --git a/modules/42_water_demand/agr_sector_aug13/declarations.gms b/modules/42_water_demand/agr_sector_aug13/declarations.gms
index c441331c0..b719d383f 100644
--- a/modules/42_water_demand/agr_sector_aug13/declarations.gms
+++ b/modules/42_water_demand/agr_sector_aug13/declarations.gms
@@ -17,7 +17,7 @@ parameters
  p42_country_dummy(iso)              Dummy parameter indicating whether country is affected by EFP (1)
  p42_EFP_region_shr(t_all,i)         Weighted share of region with regards to EFP (1)
  ic42_pumping_cost(i)                Parameter to capture values for pumping costs in a particular time step (USD05MER per m^3)
- i42_watdem_total(t,j,watdem_ineldo) Non-agricultural water demand for entire year used in post-processing (m^3)
+ i42_watdem_total(t,j,watdem_ineldo) Non-agricultural water demand for entire year used in post-processing (mio. m^3 per yr)
 ;
 
 equations
diff --git a/modules/42_water_demand/all_sectors_aug13/declarations.gms b/modules/42_water_demand/all_sectors_aug13/declarations.gms
index 29ca8e484..42c836dfc 100644
--- a/modules/42_water_demand/all_sectors_aug13/declarations.gms
+++ b/modules/42_water_demand/all_sectors_aug13/declarations.gms
@@ -17,7 +17,7 @@ parameters
  p42_country_dummy(iso)                Dummy parameter indicating whether country is affected by EFP (1)
  p42_EFP_region_shr(t_all,i)           Weighted share of region with regards to EFP (1)
  ic42_pumping_cost(i)                  Parameter to capture values for pumping costs in a particular time step (USD05MER per m^3)
- i42_watdem_total(t,j,watdem_ineldo)   Non-agricultural water demand for entire year used in post-processing (m^3)
+ i42_watdem_total(t,j,watdem_ineldo)   Non-agricultural water demand for entire year used in post-processing (mio. m^3 per yr)
 ;
 
 equations