diff --git a/data/locales/en.json b/data/locales/en.json
index 8a2ba45..255fa21 100644
--- a/data/locales/en.json
+++ b/data/locales/en.json
@@ -142,21 +142,21 @@
   "series.nuclear_ii": "Nuclear 2nd Gen",
   "series.nuclear_smr": "Nuclear small modular reactor",
   "series.oil_plant": "Oil ultra supercritical",
-  "series.buildings_solar_pv_solar_radiation": "Solar PV (buildings)",
-  "series.households_solar_pv_solar_radiation": "Solar PV (households)",
-  "series.energy_power_solar_pv_solar_radiation": "Solar PV (ground-mount)",
-  "series.energy_power_solar_pv_offshore": "Solar PV (offshore)",
-  "series.battery_solar_pv": "Solar PV (ground-mount with battery)",
-  "series.energy_power_solar_csp_solar_radiation": "Solar (CSP)",
+  "series.buildings_solar_pv_solar_radiation": "Solar rooftop (buildings)",
+  "series.households_solar_pv_solar_radiation": "Solar rooftop (households)",
+  "series.energy_power_solar_pv_solar_radiation": "Solar on land",
+  "series.energy_power_solar_pv_offshore": "Solar offshore",
+  "series.battery_solar_pv": "Solar on land (battery)",
+  "series.energy_power_solar_csp_solar_radiation": "Concentrated solar power",
   "series.energy_interconnectors_imported_electricity": "Import using interconnectors",
   "series.geothermal": "Geothermal",
-  "series.coastal_wind_turbines": "Wind (coastal)",
+  "series.coastal_wind_turbines": "Wind coastal",
   "series.hydrogen_ccgt": "Hydrogen plant CCGT",
   "series.hydrogen_turbine": "Hydrogen turbine",
-  "series.offshore_wind_turbines": "Wind (offshore)",
-  "series.offshore_hybrid_wind_turbines": "Wind (hybrid offshore)",
-  "series.onshore_wind_turbines": "Wind (onshore)",
-  "series.battery_wind_inland": "Wind (onshore with battery)",
+  "series.offshore_wind_turbines": "Wind offshore",
+  "series.offshore_hybrid_wind_turbines": "Wind offshore (hybrid)",
+  "series.onshore_wind_turbines": "Wind onshore",
+  "series.battery_wind_inland": "Wind onshore (battery)",
   "series.hydro_mountain": "Hydro (mountain)",
   "series.hydro_river": "Hydro (river)",
   "series.wood_pellets_chp_must_run": "Biomass CHP (must-run)",
diff --git a/data/locales/nl.json b/data/locales/nl.json
index b154412..d61e58b 100644
--- a/data/locales/nl.json
+++ b/data/locales/nl.json
@@ -143,21 +143,21 @@
   "series.nuclear_ii": "Kern 2e Gen",
   "series.nuclear_smr": "Kern kleine modulaire reactor",
   "series.oil_plant": "Olie ultrasuperkritisch",
-  "series.buildings_solar_pv_solar_radiation": "Zon PV (gebouwen)",
-  "series.households_solar_pv_solar_radiation": "Zon PV (huishoudens)",
-  "series.energy_power_solar_pv_solar_radiation": "Zon PV (grondgebonden)",
-  "series.energy_power_solar_pv_offshore": "Zon PV (op zee)",
-  "series.battery_solar_pv": "Zon PV (grondgebonden met batterij)",
-  "series.energy_power_solar_csp_solar_radiation": "Zon (CSP)",
+  "series.buildings_solar_pv_solar_radiation": "Zon op dak (gebouwen)",
+  "series.households_solar_pv_solar_radiation": "Zon op dak (huishoudens)",
+  "series.energy_power_solar_pv_solar_radiation": "Zon op land",
+  "series.energy_power_solar_pv_offshore": "Zon op zee",
+  "series.battery_solar_pv": "Zon op land (batterij)",
+  "series.energy_power_solar_csp_solar_radiation": "Geconcentreerde zonne-energie",
   "series.energy_interconnectors_imported_electricity": "Import via interconnectors",
   "series.geothermal": "Geothermie",
   "series.coastal_wind_turbines": "Wind aan kust",
   "series.hydrogen_ccgt": "Waterstofcentrale (STEG)",
   "series.hydrogen_turbine": "Waterstofturbine",
   "series.offshore_wind_turbines": "Wind op zee",
-  "series.offshore_hybrid_wind_turbines": "Hybride wind op zee",
+  "series.offshore_hybrid_wind_turbines": "Wind op zee (hybride)",
   "series.onshore_wind_turbines": "Wind op land",
-  "series.battery_wind_inland": "Wind op land (met batterij)",
+  "series.battery_wind_inland": "Wind op land (batterij)",
   "series.hydro_mountain": "Water (stuwmeer)",
   "series.hydro_river": "Water (rivier)",
   "series.wood_pellets_chp_must_run": "Biomassa-WKK (must-run)",