diff --git a/admin-lehrer/app/(admin)/ai/rag/page.tsx b/admin-lehrer/app/(admin)/ai/rag/page.tsx
index c232ea4..7afbd8f 100644
--- a/admin-lehrer/app/(admin)/ai/rag/page.tsx
+++ b/admin-lehrer/app/(admin)/ai/rag/page.tsx
@@ -2466,17 +2466,17 @@ export default function RAGPage() {
                         </div>
                         <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-3">
                           {regs.map((reg) => {
-                            const isInRag = isInRag(reg.code)
+                            const regInRag = isInRag(reg.code)
                             return (
                             <div
                               key={reg.code}
-                              className={`bg-white p-3 rounded-lg border ${isInRag ? 'border-green-200' : 'border-slate-200'}`}
+                              className={`bg-white p-3 rounded-lg border ${regInRag ? 'border-green-200' : 'border-slate-200'}`}
                             >
                               <div className="flex items-center gap-2 mb-1">
                                 <span className={`px-2 py-0.5 text-xs rounded ${TYPE_COLORS[reg.type]}`}>
                                   {reg.code}
                                 </span>
-                                {isInRag ? (
+                                {regInRag ? (
                                   <span className="px-1.5 py-0.5 text-[10px] font-bold bg-green-100 text-green-600 rounded">RAG</span>
                                 ) : (
                                   <span className="px-1.5 py-0.5 text-[10px] font-bold bg-red-50 text-red-400 rounded">✗</span>
@@ -2513,12 +2513,12 @@ export default function RAGPage() {
                       <div className="flex flex-wrap gap-2">
                         {group.regulations.map((code) => {
                           const reg = REGULATIONS.find(r => r.code === code)
-                          const isInRag = isInRag(code)
+                          const codeInRag = isInRag(code)
                           return (
                             <span
                               key={code}
                               className={`px-3 py-1.5 rounded-full text-sm font-medium cursor-pointer ${
-                                isInRag
+                                codeInRag
                                   ? 'bg-green-100 text-green-700 hover:bg-green-200'
                                   : 'bg-slate-100 text-slate-700 hover:bg-slate-200'
                               }`}
@@ -2526,9 +2526,9 @@ export default function RAGPage() {
                                 setActiveTab('regulations')
                                 setExpandedRegulation(code)
                               }}
-                              title={`${reg?.fullName || code}${isInRag ? ' (im RAG)' : ' (nicht im RAG)'}`}
+                              title={`${reg?.fullName || code}${codeInRag ? ' (im RAG)' : ' (nicht im RAG)'}`}
                             >
-                              {isInRag ? '✓ ' : '✗ '}{code}
+                              {codeInRag ? '✓ ' : '✗ '}{code}
                             </span>
                           )
                         })}