diff --git a/src/controllers/PosMasterActController.ts b/src/controllers/PosMasterActController.ts
index 3b5d3196..4d328f99 100644
--- a/src/controllers/PosMasterActController.ts
+++ b/src/controllers/PosMasterActController.ts
@@ -325,16 +325,33 @@ export class PosMasterActController extends Controller {
     // ลบ Redis cache ของคนที่เป็น acting
     if (posMasterAct != null && posMasterAct.posMasterChild?.current_holderId) {
       const profileId = posMasterAct.posMasterChild.current_holderId;
-      const redisClient = await this.redis.createClient({
+      const redisClient = this.redis.createClient({
         host: REDIS_HOST,
         port: REDIS_PORT,
       });
 
       const delAsync = promisify(redisClient.del).bind(redisClient);
-      await delAsync("role_" + profileId);
-      await delAsync("menu_" + profileId);
+      const quitAsync = promisify(redisClient.quit).bind(redisClient);
+      try {
+        const [roleDeleted, menuDeleted] = await Promise.all([
+          delAsync("role_" + profileId),
+          delAsync("menu_" + profileId),
+        ]);
 
-      redisClient.quit();
+        if (roleDeleted === 0) {
+          console.warn(`[PosMasterActController] Redis key not found: role_${profileId}`);
+        }
+        if (menuDeleted === 0) {
+          console.warn(`[PosMasterActController] Redis key not found: menu_${profileId}`);
+        }
+      } catch (error) {
+        console.error(
+          `[PosMasterActController] Redis delete error for profile ${profileId}:`,
+          error,
+        );
+      } finally {
+        await quitAsync();
+      }
     }
 
     return new HttpSuccess();
@@ -868,10 +885,28 @@ export class PosMasterActController extends Controller {
           });
 
           const delAsync = promisify(redisClient.del).bind(redisClient);
-          await delAsync("role_" + profileId);
-          await delAsync("menu_" + profileId);
+          const quitAsync = promisify(redisClient.quit).bind(redisClient);
 
-          redisClient.quit();
+          try {
+            const [roleDeleted, menuDeleted] = await Promise.all([
+              delAsync("role_" + profileId),
+              delAsync("menu_" + profileId),
+            ]);
+
+            if (roleDeleted === 0) {
+              console.warn(`[PosMasterActController] Redis key not found: role_${profileId}`);
+            }
+            if (menuDeleted === 0) {
+              console.warn(`[PosMasterActController] Redis key not found: menu_${profileId}`);
+            }
+          } catch (error) {
+            console.error(
+              `[PosMasterActController] Redis delete error for profile ${profileId}:`,
+              error,
+            );
+          } finally {
+            await quitAsync();
+          }
         }),
       );
     }