diff --git a/frontend/src/index.css b/frontend/src/index.css
index bc7103ad..588541a8 100644
--- a/frontend/src/index.css
+++ b/frontend/src/index.css
@@ -111,13 +111,6 @@
   from { opacity: 0; transform: translateY(6px); }
   to { opacity: 1; transform: translateY(0); }
 }
-
-/* Workspace switch dropdown */
-@keyframes dropIn {
-  from { opacity: 0; transform: translateY(-4px); }
-  to { opacity: 1; transform: translateY(0); }
-}
-
 /* Animations */
 @keyframes fade-in {
   from { opacity: 0; }