diff --git a/src/localize/languages/de.json b/src/localize/languages/de.json
index 7e7b50c..4187e22 100644
--- a/src/localize/languages/de.json
+++ b/src/localize/languages/de.json
@@ -1,27 +1,25 @@
 {
-    "common": {
-      "version": "Version",
-      "invalid_configuration": "Ungültige Konfiguration",
-      "show_warning": "Warnung anzeigen",
-      "show_error": "Fehler anzeigen",
-      "pm_index": "PM-Index",
-      "pm_risk_level": "Risikostufe",
-      "pm_risk": "Risiko"
-    },
-    "pm_levels": {
-      "low": "Niedrig",
-      "moderate": "Mäßig",
-      "high": "Hoch",
-      "very_high": "Sehr hoch",
-      "extreme": "Extrem"
-    },
-    "pm_risk": {
-      "low": "Kein Risiko",
-      "moderate": "Mäßig für Atemproblem",
-      "high": "Hoch für Atemprobleme",
-      "very_high": "Hoch für Lunge und Kopf",
-      "extreme": "Extrem für Lunge und Kopf"
-    }
+  "common": {
+    "version": "Version",
+    "invalid_configuration": "Ungültige Konfiguration",
+    "show_warning": "Warnung anzeigen",
+    "show_error": "Fehler anzeigen",
+    "pm_index": "PM-Index",
+    "pm_risk_level": "Risikostufe",
+    "pm_risk": "Risiko"
+  },
+  "pm_levels": {
+    "low": "Niedrig",
+    "moderate": "Mäßig",
+    "high": "Hoch",
+    "very_high": "Sehr hoch",
+    "extreme": "Extrem"
+  },
+  "pm_risk": {
+    "low": "Kein Risiko",
+    "moderate": "Mäßig für Atemproblem",
+    "high": "Hoch für Atemprobleme",
+    "very_high": "Hoch für Lunge und Kopf",
+    "extreme": "Extrem für Lunge und Kopf"
   }
-
-
+}
diff --git a/src/localize/languages/en.json b/src/localize/languages/en.json
index 2b6c83b..4d37c06 100644
--- a/src/localize/languages/en.json
+++ b/src/localize/languages/en.json
@@ -22,4 +22,4 @@
     "very_high": "High for lungs and head",
     "extreme": "Extreme for lungs and head"
   }
-}
\ No newline at end of file
+}
diff --git a/src/pm-index-card.ts b/src/pm-index-card.ts
index 5355217..194da0c 100644
--- a/src/pm-index-card.ts
+++ b/src/pm-index-card.ts
@@ -95,7 +95,7 @@ export class PMIndexCard extends LitElement {
     // const showRecommendation = this.config.show_recommendation;
 
     let colorTriangleValue = 1;
-    let pmRiskStr = 'pm_levels.low'
+    let pmRiskLevel = 'pm_levels.low'
     let pmRisk = 'pm_risk.low'
 
     if (this.config.pm_10) {
@@ -107,7 +107,7 @@ export class PMIndexCard extends LitElement {
       }
 
       if (stateValue >= 12 && stateValue < 35) {
-        pmRiskStr = 'pm_levels.moderate'
+        pmRiskLevel = 'pm_levels.moderate'
         pmRisk = 'pm_risk.moderate'
         colorTriangleValue = 3;
 
@@ -122,7 +122,7 @@ export class PMIndexCard extends LitElement {
       }
 
       if (stateValue >= 35 && stateValue < 55) {
-        pmRiskStr = 'pm_levels.high'
+        pmRiskLevel = 'pm_levels.high'
         pmRisk = 'pm_risk.high'
         colorTriangleValue = 6;
 
@@ -133,7 +133,7 @@ export class PMIndexCard extends LitElement {
       }
 
       if (stateValue >= 55 && stateValue < 150) {
-        pmRiskStr = 'pm_levels.very_high'
+        pmRiskLevel = 'pm_levels.very_high'
         pmRisk = 'pm_risk.very_high'
 
         colorTriangleValue = 8;
@@ -148,7 +148,7 @@ export class PMIndexCard extends LitElement {
       }
 
       if (stateValue >= 150) {
-        pmRiskStr = 'pm_levels.extreme'
+        pmRiskLevel = 'pm_levels.extreme'
         pmRisk = 'pm_risk.extreme'
         colorTriangleValue = 11;
 
@@ -207,7 +207,7 @@ export class PMIndexCard extends LitElement {
             <div>
               <p>
                 <span style="font-weight: bold;">${localize('common.pm_risk_level', '', '', this.config.language)}</span><br/>
-                ${localize(pmRiskStr, '', '', this.config.language)}
+                ${localize(pmRiskLevel, '', '', this.config.language)}
               </p>
             </div>
             <div>