diff --git a/TangerineUI-purple.css b/TangerineUI-purple.css
index 000afda..949ed33 100644
--- a/TangerineUI-purple.css
+++ b/TangerineUI-purple.css
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon ・ Purple variant 🪻
-    version: 1.9.4
+    version: 1.9.5
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/
@@ -270,6 +270,7 @@ body.layout-single-column  {
     border-top-right-radius: 8px;
     border-bottom-left-radius: 8px;
     border-bottom-right-radius: 8px;
+    border: 0;
 }
 .layout-single-column .dismissable-banner + .scrollable {
     border-top-left-radius: 0;
diff --git a/TangerineUI.css b/TangerineUI.css
index d49ac2d..95858d4 100644
--- a/TangerineUI.css
+++ b/TangerineUI.css
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon
-    version: 1.9.4
+    version: 1.9.5
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/
@@ -270,6 +270,7 @@ body.layout-single-column  {
     border-top-right-radius: 8px;
     border-bottom-left-radius: 8px;
     border-bottom-right-radius: 8px;
+    border: 0;
 }
 .layout-single-column .dismissable-banner + .scrollable {
     border-top-left-radius: 0;
diff --git a/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss b/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss
index 000afda..949ed33 100644
--- a/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss
+++ b/mastodon/app/javascript/styles/tangerineui-purple/layout-single-column.scss
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon ・ Purple variant 🪻
-    version: 1.9.4
+    version: 1.9.5
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/
@@ -270,6 +270,7 @@ body.layout-single-column  {
     border-top-right-radius: 8px;
     border-bottom-left-radius: 8px;
     border-bottom-right-radius: 8px;
+    border: 0;
 }
 .layout-single-column .dismissable-banner + .scrollable {
     border-top-left-radius: 0;
diff --git a/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss b/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss
index d49ac2d..95858d4 100644
--- a/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss
+++ b/mastodon/app/javascript/styles/tangerineui/layout-single-column.scss
@@ -1,5 +1,5 @@
 /*  TangerineUI 🍊 for Mastodon
-    version: 1.9.4
+    version: 1.9.5
 
     A Tangerine redesign for Mastodon's Web UI.
     https://github.com/nileane/TangerineUI-for-Mastodon/
@@ -270,6 +270,7 @@ body.layout-single-column  {
     border-top-right-radius: 8px;
     border-bottom-left-radius: 8px;
     border-bottom-right-radius: 8px;
+    border: 0;
 }
 .layout-single-column .dismissable-banner + .scrollable {
     border-top-left-radius: 0;