diff --git a/src/components/production/WorkerScreen/index.tsx b/src/components/production/WorkerScreen/index.tsx
index 8bac494c..9af68185 100644
--- a/src/components/production/WorkerScreen/index.tsx
+++ b/src/components/production/WorkerScreen/index.tsx
@@ -1424,34 +1424,7 @@ export default function WorkerScreen() {
             </TabsList>
           </div>
 
-          {/* 그룹 내 하위 공정 필터 (2개 이상일 때만 표시) */}
-          {activeGroup && activeGroup.processes.length > 1 && (
-            <div className="flex items-center gap-2 mt-2 px-1 overflow-x-auto">
-              <button
-                type="button"
-                onClick={() => setSubProcessId('all')}
-                className={cn(
-                  'px-3 py-1 rounded-full text-xs font-medium whitespace-nowrap transition-colors',
-                  subProcessId === 'all' ? 'bg-blue-600 text-white' : 'bg-gray-100 text-gray-600 hover:bg-gray-200'
-                )}
-              >
-                전체
-              </button>
-              {activeGroup.processes.map((p) => (
-                <button
-                  key={p.id}
-                  type="button"
-                  onClick={() => setSubProcessId(p.id)}
-                  className={cn(
-                    'px-3 py-1 rounded-full text-xs font-medium whitespace-nowrap transition-colors',
-                    subProcessId === p.id ? 'bg-blue-600 text-white' : 'bg-gray-100 text-gray-600 hover:bg-gray-200'
-                  )}
-                >
-                  {p.processName.replace(activeGroup.group, '').replace(/[()（）]/g, '').trim() || p.processName}
-                </button>
-              ))}
-            </div>
-          )}
+          {/* 하위 공정 필터 제거 — 항상 '전체' 선택 상태로 동작 */}
 
           {(groupedTabs.length > 0
             ? groupedTabs.map((g) => g.defaultProcessId)