diff --git a/src/components/Cars/CANSignals/index.jsx b/src/components/Cars/CANSignals/index.jsx
index f7cc549..f7f1a39 100644
--- a/src/components/Cars/CANSignals/index.jsx
+++ b/src/components/Cars/CANSignals/index.jsx
@@ -59,12 +59,12 @@ const CANSignals = (props) => {
       if (items.length > 0) {
         setSignals(items);
       } else {
-        setSignals(BlankSignal("No signals"));
+        setSignals([BlankSignal("No signals")]);
       }
 
       if (delay > 0) startTimer();
     } catch (e) {
-      setSignals(BlankSignal(e.message));
+      setSignals([BlankSignal(e.message)]);
       logger.warn(e.stack);
     }
   };