diff --git a/src/js/main.js b/src/js/main.js
index 1dcf7d9..f01e6d4 100644
--- a/src/js/main.js
+++ b/src/js/main.js
@@ -8,17 +8,17 @@ const intercept = document.createElement("div");
 intercept.setAttribute("data-observer-intercept", "");
 header.before(intercept);
 
-const observer2 = new IntersectionObserver(([entry]) => {
+const observer = new IntersectionObserver(([entry]) => {
   header.classList.toggle("scroll", !entry.isIntersecting);
 });
 
-observer2.observe(intercept);
+observer.observe(intercept);
 
 // Update navigation according to page scroll
 const options = {
     rootMargin: '0px 0px -60% 0px'
 };
-const observer = new IntersectionObserver(entries => {
+const sectionObserver = new IntersectionObserver(entries => {
   entries.forEach(entry => {
     const id = entry.target.getAttribute("id");
     if (entry.isIntersecting) {
@@ -34,7 +34,7 @@ const observer = new IntersectionObserver(entries => {
 },options);
 
 document.querySelectorAll('section').forEach(function(section, i) {
-  observer.observe(section);
+  sectionObserver.observe(section);
 });
 
 // Random accent font & color