diff --git a/assets/js/cover.js b/assets/js/cover.js
index 340012d..d74043b 100644
--- a/assets/js/cover.js
+++ b/assets/js/cover.js
@@ -8,9 +8,11 @@
   };
 
   if ('IntersectionObserver' in window) {
-    covers.forEach(t => t.setAttribute('data-observe', ''));
-
     const observer = new IntersectionObserver(toggleVisibleData);
-    covers.forEach(t => observer.observe(t));
+    
+    covers.forEach(t => {
+      t.setAttribute('data-observe', '');
+      observer.observe(t);
+    });
   }
 })();
diff --git a/assets/js/reel.js b/assets/js/reel.js
index dcba1a8..ade6531 100644
--- a/assets/js/reel.js
+++ b/assets/js/reel.js
@@ -15,9 +15,7 @@
     if ('MutationObserver' in window) {
       new MutationObserver(entries => {
         toggleOverflowClass(entries[0].target);
-      }).observe(reel, {
-        childList: true
-      });
+      }).observe(reel, { childList: true });
     }
   }
 })();