diff --git a/web/public/assets/js/app/__tests__/node-page.test.js b/web/public/assets/js/app/__tests__/node-page.test.js
index a9d533d..0d39b04 100644
--- a/web/public/assets/js/app/__tests__/node-page.test.js
+++ b/web/public/assets/js/app/__tests__/node-page.test.js
@@ -318,8 +318,8 @@ test('renderTelemetryCharts renders condensed scatter charts when telemetry exis
   assert.equal(html.includes('Channel utilization (%)'), true);
   assert.equal(html.includes('Air util TX (%)'), true);
   assert.equal(html.includes('Utilization (%)'), true);
-  assert.equal(html.includes('Gas resistance (10-100k Ω)'), true);
-  assert.equal(html.includes('Temperature (-20-40°C)'), true);
+  assert.equal(html.includes('Gas resistance (\u03a9)'), true);
+  assert.equal(html.includes('Temperature (\u00b0C)'), true);
   assert.equal(html.includes(expectedDate), true);
   assert.equal(html.includes('node-detail__chart-point'), true);
 });
diff --git a/web/public/assets/js/app/node-page.js b/web/public/assets/js/app/node-page.js
index 03c9fba..7ee920c 100644
--- a/web/public/assets/js/app/node-page.js
+++ b/web/public/assets/js/app/node-page.js
@@ -132,7 +132,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
       {
         id: 'temperature',
         position: 'left',
-        label: 'Temperature (-20-40°C)',
+        label: 'Temperature (\u00b0C)',
         min: -20,
         max: 40,
         ticks: 4,
@@ -141,7 +141,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
       {
         id: 'humidity',
         position: 'left',
-        label: 'Humidity (0-100%)',
+        label: 'Humidity (%)',
         min: 0,
         max: 100,
         ticks: 4,
@@ -151,7 +151,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
       {
         id: 'pressure',
         position: 'right',
-        label: 'Pressure (800-1100hPa)',
+        label: 'Pressure (hPa)',
         min: 800,
         max: 1_100,
         ticks: 4,
@@ -160,7 +160,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
       {
         id: 'gas',
         position: 'rightSecondary',
-        label: 'Gas resistance (10-100k Ω)',
+        label: 'Gas resistance (\u03a9)',
         min: 10,
         max: 100_000,
         ticks: 5,
@@ -174,7 +174,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
         axis: 'temperature',
         color: '#fc8d59',
         label: 'Temperature',
-        legend: 'Temperature (-20-40\u00b0C)',
+        legend: 'Temperature (\u00b0C)',
         fields: ['temperature', 'temp'],
         valueFormatter: value => `${value.toFixed(1)}\u00b0C`,
       },
@@ -183,7 +183,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
         axis: 'humidity',
         color: '#91bfdb',
         label: 'Humidity',
-        legend: 'Humidity (0-100%)',
+        legend: 'Humidity (%)',
         fields: ['humidity', 'relative_humidity', 'relativeHumidity'],
         valueFormatter: value => `${value.toFixed(1)}%`,
       },
@@ -192,7 +192,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
         axis: 'pressure',
         color: '#c51b8a',
         label: 'Pressure',
-        legend: 'Pressure (800-1100hPa)',
+        legend: 'Pressure (hPa)',
         fields: ['pressure', 'barometric_pressure', 'barometricPressure'],
         valueFormatter: value => `${value.toFixed(1)} hPa`,
       },
@@ -201,7 +201,7 @@ const TELEMETRY_CHART_SPECS = Object.freeze([
         axis: 'gas',
         color: '#fa9fb5',
         label: 'Gas resistance',
-        legend: 'Gas resistance (10-100k \u03a9)',
+        legend: 'Gas resistance (\u03a9)',
         fields: ['gas_resistance', 'gasResistance'],
         valueFormatter: value => formatGasResistance(value),
       },