diff --git a/qt/ts/scss/editor.scss b/qt/ts/scss/editor.scss
index a21d40f8b..7bdae801e 100644
--- a/qt/ts/scss/editor.scss
+++ b/qt/ts/scss/editor.scss
@@ -73,7 +73,7 @@ button.linkb {
 }
 
 .dupe {
-    background: #fcc;
+    background: vars.$night-flag1-bg;
 }
 
 .nightMode {
@@ -88,7 +88,7 @@ button.linkb {
     }
 
     .dupe {
-        background: #a00;
+        background: vars.$night-flag1-bg;
     }
 
     #dupes a {