diff --git a/init.el b/init.el
index d4e838e..0b82e98 100644
--- a/init.el
+++ b/init.el
@@ -256,8 +256,8 @@
 ;; 2. Resolve the issue of random half-screen jumps during scrolling.
 (setq auto-window-vscroll nil)
 
-;; Trigger scrolling when the cursor is 1 line from the window edge.
-(setq scroll-margin 1)
+;; Number of lines of margin at the top and bottom of a window.
+(setq scroll-margin 0)
 
 ;; Horizontal scrolling
 (setq hscroll-margin 2