diff --git a/backend/src/middleware/authMiddleware.ts b/backend/src/middleware/authMiddleware.ts
index d91d30b..661e198 100644
--- a/backend/src/middleware/authMiddleware.ts
+++ b/backend/src/middleware/authMiddleware.ts
@@ -24,10 +24,8 @@ export async function authMiddleware(
     }
 
     const token = authHeader.substring(7);
-    console.log('验证token:', { token: token.substring(0, 20) + '...' })
     
     const decoded = jwt.verify(token, "pandora") as any;
-    console.log('JWT解码成功:', { userId: decoded.userId })
 
     // Check if session exists and is valid
     const session = await prisma.session.findFirst({
@@ -49,13 +47,6 @@ export async function authMiddleware(
       }
     });
 
-    console.log('Session查询结果:', { 
-      found: !!session, 
-      expiresAt: session?.expiresAt,
-      currentTime: new Date(),
-      userActive: session?.user?.isActive
-    })
-
     if (!session || !session.user || !session.user.isActive) {
       throw new AppError('Invalid or expired token', 401);
     }