diff --git a/web/app/styles/monaco-sticky-fix.css b/web/app/styles/monaco-sticky-fix.css
index 66bb5921ce..ac928cf246 100644
--- a/web/app/styles/monaco-sticky-fix.css
+++ b/web/app/styles/monaco-sticky-fix.css
@@ -9,8 +9,7 @@ html[data-theme="dark"] .monaco-editor .sticky-line-content:hover {
   background-color: var(--color-components-sticky-header-bg-hover) !important;
 }
 
-/* Fallback: any app sticky header using input-bg variables should use the sticky header bg when sticky */
-html[data-theme="dark"] .sticky, html[data-theme="dark"] .is-sticky {
+/* Monaco editor specific sticky scroll styles in dark mode */
+html[data-theme="dark"] .monaco-editor .sticky-line-root {
   background-color: var(--color-components-sticky-header-bg) !important;
-  border-bottom: 1px solid var(--color-components-sticky-header-border) !important;
 }
\ No newline at end of file