diff --git a/webapp/src/styles/dark.css b/webapp/src/styles/dark.css
index 16359c9..42303fd 100644
--- a/webapp/src/styles/dark.css
+++ b/webapp/src/styles/dark.css
@@ -167,13 +167,6 @@
   background-color: rgba(16, 30, 49, 0.98);
   box-shadow: 0 0 0 4px rgba(132, 182, 255, 0.12), 0 10px 22px rgba(5, 13, 28, 0.24), inset 0 1px 0 rgba(255, 255, 255, 0.04);
 }
-
-:root[data-theme='dark'] select.input {
-  background-image:
-    linear-gradient(45deg, transparent 50%, #8fb8ff 50%),
-    linear-gradient(135deg, #8fb8ff 50%, transparent 50%);
-}
-
 :root[data-theme='dark'] .input-readonly {
   background: #0f1b2d;
   color: var(--muted-strong);