diff --git a/src/components/EffectsBar.tsx b/src/components/EffectsBar.tsx
index 7e61da14..d4262cfc 100644
--- a/src/components/EffectsBar.tsx
+++ b/src/components/EffectsBar.tsx
@@ -1,5 +1,5 @@
 import { useState } from 'react'
-import { Dices, ChevronDown } from 'lucide-react'
+import { Dices } from 'lucide-react'
 import { Slider } from './Slider'
 import { Switch } from './Switch'
 import { Dropdown } from './Dropdown'
@@ -14,7 +14,6 @@ interface EffectsBarProps {
 }
 
 export function EffectsBar({ values, onChange, onMapClick, getMappedLFOs }: EffectsBarProps) {
-  const [expandedEffect, setExpandedEffect] = useState<string | null>(null)
   const [activeTab, setActiveTab] = useState<string>(EFFECTS[0].id)
   const [isCollapsed, setIsCollapsed] = useState(true)
   const randomizeEffect = (effect: typeof EFFECTS[number]) => {