diff --git a/src/components/Charts/DeviceCPULoad.tsx b/src/components/Charts/DeviceCPULoad.tsx
index 0f7b5108..5728ef5b 100644
--- a/src/components/Charts/DeviceCPULoad.tsx
+++ b/src/components/Charts/DeviceCPULoad.tsx
@@ -46,7 +46,7 @@ const DeviceCPULoad = ({ load }: DeviceCPULoadProps) => {
         width: '50%',
         minHeight: '135px',
         borderRadius: '16px',
-        border: message === 'Poor' ? '1px solid  #D92344' : 'none',
+        border: message === 'Poor' ? '1px solid #D92344' : '1px solid #E0E0E0',
         backgroundColor: isHovered ? '#f8f6ff' : (message === 'Poor' ? '#fefafa' : '#fff'),
       }}
       onMouseEnter={() => setIsHovered(true)}