diff --git a/src/controllers/tanksController.js b/src/controllers/tanksController.js
index 661f9e9a..37dcdb74 100644
--- a/src/controllers/tanksController.js
+++ b/src/controllers/tanksController.js
@@ -384,16 +384,16 @@ exports.getTanklevels = async (req, reply) => {
       }
 
       // Summing up the total water levels and capacities
-      if (tank.tankLocation === 'sump' && tank.typeOfWater === 'Drinking Water') {
+      if (tank.tankLocation === 'sump' && tank.typeOfWater === 'drinking') {
         sumSumpDrinkingWater += waterlevel;
         sumSumpDrinkingWaterCapacity += capacity;
-      } else if (tank.tankLocation === 'overhead' && tank.typeOfWater === 'Drinking Water') {
+      } else if (tank.tankLocation === 'overhead' && tank.typeOfWater === 'drinking') {
         sumOverheadDrinkingWater += waterlevel;
         sumOverheadDrinkingWaterCapacity += capacity;
-      } else if (tank.tankLocation === 'sump' && tank.typeOfWater === 'Bore Water') {
+      } else if (tank.tankLocation === 'sump' && tank.typeOfWater === 'bore') {
         sumSumpBoreWater += waterlevel;
         sumSumpBoreWaterCapacity += capacity;
-      } else if (tank.tankLocation === 'overhead' && tank.typeOfWater === 'Bore Water') {
+      } else if (tank.tankLocation === 'overhead' && tank.typeOfWater === 'bore') {
         sumOverheadBoreWater += waterlevel;
         sumOverheadBoreWaterCapacity += capacity;
       }