diff --git a/editions/prerelease/tiddlers/Release 5.3.6.tid b/editions/prerelease/tiddlers/Release 5.3.6.tid
index 40cca3478..1d2c9b8b8 100644
--- a/editions/prerelease/tiddlers/Release 5.3.6.tid	
+++ b/editions/prerelease/tiddlers/Release 5.3.6.tid	
@@ -63,7 +63,6 @@ This release includes several fixes and improvements to the TestCaseWidget, its
 * <<.link-badge-added "github.com/TiddlyWiki/TiddlyWiki5/pull/8441">> support for social media cards to be added to TiddlyWiki
 * <<.link-badge-added "https://github.com/TiddlyWiki/TiddlyWiki5/pull/8518">> type attribute to input fields in control panel, allowing virtual keyboards to switch to the proper one when editing settings
 * <<.link-badge-added "https://github.com/TiddlyWiki/TiddlyWiki5/pull/8558">> empty message to tag picker, search dropdown and advanced search
-* <<.link-badge-improved "https://github.com/TiddlyWiki/TiddlyWiki5/pull/8524">> handling of tiddler content that horizontally overflows by adding scrollbars
 * <<.link-badge-added "https://github.com/TiddlyWiki/TiddlyWiki5/pull/8157">> a search button to the control panel tiddler fields tab
 * <<.link-badge-improved "https://github.com/TiddlyWiki/TiddlyWiki5/pull/8323">> (and <<.link-badge-here "https://github.com/TiddlyWiki/TiddlyWiki5/pull/8324">>) the view and edit toolbars with more descriptive Aria labels
 
diff --git a/themes/tiddlywiki/vanilla/base.tid b/themes/tiddlywiki/vanilla/base.tid
index b24b35cf2..65c1a5fe3 100644
--- a/themes/tiddlywiki/vanilla/base.tid
+++ b/themes/tiddlywiki/vanilla/base.tid
@@ -1350,10 +1350,6 @@ canvas.tc-edit-bitmapeditor  {
 	display: block;
 }
 
-.tc-tiddler-body {
-	overflow-x: auto;
-}
-
 .tc-single-tiddler-window .tc-tiddler-body,
 .tc-tiddler-frame .tc-tiddler-body {
 	font-size: {{$:/themes/tiddlywiki/vanilla/metrics/bodyfontsize}};
@@ -2224,7 +2220,6 @@ html body.tc-body.tc-single-tiddler-window {
 
 .tc-tab-content {
 	margin-top: 14px;
-	overflow-x: auto;
 }
 
 .tc-tab-content.tc-vertical  {