diff --git a/web/src/components/Charts/AccessPointClientsChart.vue b/web/src/components/Charts/AccessPointClientsChart.vue
index f6a5204..fb3e79d 100644
--- a/web/src/components/Charts/AccessPointClientsChart.vue
+++ b/web/src/components/Charts/AccessPointClientsChart.vue
@@ -67,7 +67,7 @@ export default {
         y: {
           beginAtZero: true,
           min: 0,
-          suggestedMax: 100,
+          suggestedMax: 80,
 
           title: {
             display: true,
@@ -76,8 +76,6 @@ export default {
         },
         y1: {
           beginAtZero: true,
-          min: 0,
-
           position: 'right',
           title: {
             display: true
@@ -96,7 +94,7 @@ export default {
             stepSize: 20,
 
             displayFormats: {
-              minute: 'HH:mm'
+              minute: 'H:mm'
             }
           },
 
diff --git a/web/src/components/Charts/AccessPointSignalStrengthChart.vue b/web/src/components/Charts/AccessPointSignalStrengthChart.vue
index c9b65be..7eb5d70 100644
--- a/web/src/components/Charts/AccessPointSignalStrengthChart.vue
+++ b/web/src/components/Charts/AccessPointSignalStrengthChart.vue
@@ -78,7 +78,7 @@ export default {
             stepSize: 15,
 
             displayFormats: {
-              minute: 'HH:mm'
+              minute: 'H:mm'
             }
           },