diff --git a/src/main/java/com/smallchill/core/beetl/func/AceExt.java b/src/main/java/com/smallchill/core/beetl/func/AceExt.java
index 72b326d9..f52bc4e4 100644
--- a/src/main/java/com/smallchill/core/beetl/func/AceExt.java
+++ b/src/main/java/com/smallchill/core/beetl/func/AceExt.java
@@ -34,7 +34,7 @@ public class AceExt {
 		if (null == ShiroKit.getUser()) {
 			return "ace-dark.css";
 		}
-		Map<String, String> theme = CacheKit.get(ConstCache.FILE_CACHE, ConstCacheKey.ACE_THEME + ShiroKit.getUser().getId(), new ILoader() {
+		Map<String, String> theme = CacheKit.get(ConstCache.SYS_CACHE, ConstCacheKey.ACE_THEME + ShiroKit.getUser().getId(), new ILoader() {
 			public Object load() {
 				Map<String, String> map = new HashMap<String, String>();
 				map.put("ace", "ace-dark.css");
diff --git a/src/main/java/com/smallchill/system/controller/CacheController.java b/src/main/java/com/smallchill/system/controller/CacheController.java
index 3fc50209..64cff1a2 100644
--- a/src/main/java/com/smallchill/system/controller/CacheController.java
+++ b/src/main/java/com/smallchill/system/controller/CacheController.java
@@ -406,7 +406,7 @@ public class CacheController extends BaseController {
 		if (null == ShiroKit.getUser()) {
 			return error("error");
 		}
-		Map<String, String> theme = CacheKit.get(ConstCache.FILE_CACHE, ConstCacheKey.ACE_THEME + ShiroKit.getUser().getId() , new ILoader() {
+		Map<String, String> theme = CacheKit.get(ConstCache.SYS_CACHE, ConstCacheKey.ACE_THEME + ShiroKit.getUser().getId() , new ILoader() {
 			public Object load() {
 				Map<String, String> map = new HashMap<String, String>();
 				map.put("ace", "ace-dark.css");