diff --git a/Evergreen/AppDefaults.swift b/Evergreen/AppDefaults.swift
index 46e17bc0d..79fa7f561 100644
--- a/Evergreen/AppDefaults.swift
+++ b/Evergreen/AppDefaults.swift
@@ -128,7 +128,7 @@ private extension AppDefaults {
 
 	static func registerDefaults() {
 		
-		let defaults = [Key.sidebarFontSize: FontSize.medium.rawValue, Key.timelineFontSize: FontSize.medium.rawValue, Key.detailFontSize: FontSize.medium.rawValue, Key.timelineSortDirection: ComparisonResult.orderedDescending.rawValue]
+		let defaults: [String : Any] = [Key.sidebarFontSize: FontSize.medium.rawValue, Key.timelineFontSize: FontSize.medium.rawValue, Key.detailFontSize: FontSize.medium.rawValue, Key.timelineSortDirection: ComparisonResult.orderedDescending.rawValue, "NSScrollViewShouldScrollUnderTitlebar": false]
 		
 		UserDefaults.standard.register(defaults: defaults)
 	}