diff --git a/frontend/src/components/BaseComponents/PVCard.vue b/frontend/src/components/BaseComponents/PVCard.vue
index 67a7273..74ea829 100644
--- a/frontend/src/components/BaseComponents/PVCard.vue
+++ b/frontend/src/components/BaseComponents/PVCard.vue
@@ -42,10 +42,8 @@
             return `${this.nodeId}.sUnit`
             },
         },
-        methods: {
-            mounted() {
-                this.opcuaStore.subscribe([this.valueNodeId, this.unitNodeId])
-            }
+        mounted() {
+            this.opcuaStore.subscribe([this.valueNodeId, this.unitNodeId])
         }
     }
 </script>
\ No newline at end of file
diff --git a/frontend/src/components/BaseComponents/ProcessValue.vue b/frontend/src/components/BaseComponents/ProcessValue.vue
index c8f8f1d..c523ab8 100644
--- a/frontend/src/components/BaseComponents/ProcessValue.vue
+++ b/frontend/src/components/BaseComponents/ProcessValue.vue
@@ -11,14 +11,14 @@ export default {
   computed: {
     ...mapStores(useOpcuaStore),
     formattedString() {
-      const value = Number(this.opcuaStore.values[this.pvValueNodeId]).toFixed(this.numDecimals)
-      const unit = this.opcuaStore.values[this.pvUnitNModeId]
+      const value = Number(this.opcuaStore.values[this.valueNodeId]).toFixed(this.numDecimals)
+      const unit = this.opcuaStore.values[this.unitNodeId]
       return `${value} ${unit}`
     },
-    pvValueNodeId() {
+    valueNodeId() {
       return `${this.nodeId}.rValue`
     },
-    pvUnitNodeId() {
+    unitNodeId() {
       return `${this.nodeId}.sUnit`
     },
   },
@@ -33,7 +33,7 @@ export default {
     },
   },
   mounted() {
-    this.opcuaStore.subscribe([this.pvValueNodeId, this.pvUnitNodeId])
+    this.opcuaStore.subscribe([this.valueNodeId, this.unitNodeId])
   },
   // unmounted() {
   //   console.log("Unsubscribed");