diff --git a/templates/base.html b/templates/base.html
index e63e92fd..11499edd 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -64,25 +64,22 @@
             });
         })
         //header
-        var prevScrollPos = window.pageYOffset;
-        var isTouchDevice = 'ontouchstart' in document.documentElement; 
-        
-        window.onscroll = function() {
-          var currentScrollPos = window.pageYOffset;
-        
-          var scrollSensitivity = isTouchDevice ? 25 : 15;
-        
-          if (prevScrollPos + scrollSensitivity < currentScrollPos) {
-            document.getElementById("header").classList.add("header-hidden");
-            document.getElementById("header").classList.remove("header-visible");
-          } else {
-            document.getElementById("header").classList.add("header-visible");
-            document.getElementById("header").classList.remove("header-hidden");
-          }
-        
-          prevScrollPos = currentScrollPos;
-        };
-        
+        var prevScrollPos = window.pageYOffset; 
+ 
+        window.onscroll = function() { 
+        var currentScrollPos = window.pageYOffset; 
+ 
+        if (prevScrollPos < currentScrollPos) { 
+            document.getElementById("header").classList.add("header-hidden"); 
+            document.getElementById("header").classList.remove("header-visible"); 
+        }  
+        else { 
+            document.getElementById("header").classList.add("header-visible"); 
+            document.getElementById("header").classList.remove("header-hidden"); 
+        } 
+ 
+         prevScrollPos = currentScrollPos; 
+        };                 
     </script>
         
 </body>