diff --git a/theme-ender-dark.css b/theme-ender-dark.css
index 143db4f..22bda94 100644
--- a/theme-ender-dark.css
+++ b/theme-ender-dark.css
@@ -149,7 +149,7 @@
   --color-diff-removed-row-border: #783030;
   --color-diff-moved-row-border: #a67a1d;
   --color-diff-added-row-border: #255c39;
-  --color-diff-inactive: var(--steel-650);
+  --color-diff-inactive: #000000;
   --color-error-border: #783030;
   --color-error-bg: #5f2525;
   --color-error-bg-active: #783030;