diff --git a/TangerineUI-cherry.css b/TangerineUI-cherry.css
index 0e98ab2..5a7a4e1 100644
--- a/TangerineUI-cherry.css
+++ b/TangerineUI-cherry.css
@@ -2698,7 +2698,7 @@ div[tabindex="-1"] + div[tabindex="-1"] > .status__wrapper > .status-reply.statu
     }
 }
 .app-body .column-header__collapsible-inner {
-    background: var(--color-secondary-bg);
+    background: var(--color-content-secondary-bg);
     border: 0;
 }
 .app-body .column-settings__section {
diff --git a/TangerineUI-purple.css b/TangerineUI-purple.css
index 88bd2b9..6d9fedd 100644
--- a/TangerineUI-purple.css
+++ b/TangerineUI-purple.css
@@ -2698,7 +2698,7 @@ div[tabindex="-1"] + div[tabindex="-1"] > .status__wrapper > .status-reply.statu
     }
 }
 .app-body .column-header__collapsible-inner {
-    background: var(--color-secondary-bg);
+    background: var(--color-content-secondary-bg);
     border: 0;
 }
 .app-body .column-settings__section {
diff --git a/TangerineUI.css b/TangerineUI.css
index 621b7f7..53b41ee 100644
--- a/TangerineUI.css
+++ b/TangerineUI.css
@@ -2698,7 +2698,7 @@ div[tabindex="-1"] + div[tabindex="-1"] > .status__wrapper > .status-reply.statu
     }
 }
 .app-body .column-header__collapsible-inner {
-    background: var(--color-secondary-bg);
+    background: var(--color-content-secondary-bg);
     border: 0;
 }
 .app-body .column-settings__section {