diff --git a/web/src/components/player/LivePlayer.tsx b/web/src/components/player/LivePlayer.tsx
index f5e071c9f..4e23b698d 100644
--- a/web/src/components/player/LivePlayer.tsx
+++ b/web/src/components/player/LivePlayer.tsx
@@ -152,12 +152,12 @@ export default function LivePlayer({
   }
 
   return (
-    <div className={`relative flex justify-center ${className}`}>
+    <div className={`relative flex justify-center w-full ${className}`}>
       {(showStillWithoutActivity == false || activeMotion || activeTracking) &&
         player}
 
       {showStillWithoutActivity && !liveReady && (
-        <div className="absolute left-0 top-0 right-0 bottom-0">
+        <div className="absolute left-0 top-0 right-0 bottom-0 w-full">
           <AutoUpdatingCameraImage
             className="w-full h-full"
             camera={cameraConfig.name}
@@ -166,7 +166,7 @@ export default function LivePlayer({
             fitAspect={
               cameraConfig.detect.width / cameraConfig.detect.height > 2 ||
               cameraConfig.detect.width / cameraConfig.detect.height < 1
-                ? undefined
+                ? cameraConfig.detect.width / cameraConfig.detect.height
                 : 16 / 9
             }
           />
diff --git a/web/src/hooks/use-camera-activity.ts b/web/src/hooks/use-camera-activity.ts
index 1493d6518..823220245 100644
--- a/web/src/hooks/use-camera-activity.ts
+++ b/web/src/hooks/use-camera-activity.ts
@@ -34,22 +34,26 @@ export default function useCameraActivity(
       return;
     }
 
-    if (event.type == "end") {
-      const eventIndex = activeObjects.indexOf(event.after.id);
+    const eventIndex = activeObjects.indexOf(event.after.id);
 
+    if (event.type == "end") {
       if (eventIndex != -1) {
         const newActiveObjects = [...activeObjects];
         newActiveObjects.splice(eventIndex, 1);
         setActiveObjects(newActiveObjects);
       }
     } else {
-      if (!event.after.stationary) {
-        const eventIndex = activeObjects.indexOf(event.after.id);
-
-        if (eventIndex == -1) {
+      if (eventIndex == -1) {
+        // add unknown event to list if not stationary
+        if (!event.after.stationary) {
           const newActiveObjects = [...activeObjects, event.after.id];
           setActiveObjects(newActiveObjects);
         }
+      } else {
+        // remove known event from list if it has become stationary
+        if (event.after.stationary) {
+          activeObjects.splice(eventIndex, 1);
+        }
       }
     }
   }, [event, activeObjects]);