diff --git a/app/src/main/java/com/fankes/miui/notify/hook/entity/SystemUIHooker.kt b/app/src/main/java/com/fankes/miui/notify/hook/entity/SystemUIHooker.kt
index 2eaceeb..d7a867b 100644
--- a/app/src/main/java/com/fankes/miui/notify/hook/entity/SystemUIHooker.kt
+++ b/app/src/main/java/com/fankes/miui/notify/hook/entity/SystemUIHooker.kt
@@ -140,9 +140,6 @@ object SystemUIHooker : YukiBaseHooker() {
     /** 缓存的通知图标优化数组 */
     private var iconDatas = ArrayList<IconDataBean>()
 
-    /** 已缓存的灰度图标 (单色图标) 判断结果数组 */
-    private val grayscaleIconResults = HashMap<String, Boolean>()
-
     /** 当前是否处于深色图标模式 - 跟随 Hook 保存 */
     private var isDarkIconMode = false
 
@@ -249,22 +246,15 @@ object SystemUIHooker : YukiBaseHooker() {
     }
 
     /**
-     * 判断是否为灰度图标 (单色图标)
+     * - 这个是修复彩色图标的关键核心代码判断
+     *
+     * 判断是否为灰度图标 - 反射执行系统方法
      * @param context 实例
      * @param drawable 要判断的图标
-     * @param instance 用于标识缓存的实例
      * @return [Boolean]
      */
-    private fun isGrayscaleIcon(context: Context, drawable: Drawable, instance: Any): Boolean {
-        /** 从缓存中读取的结果 */
-        val cachedResult = when (instance) {
-            is StatusBarNotification -> grayscaleIconResults[instance.notification.toString()]
-            is Notification -> grayscaleIconResults[instance.toString()]
-            else -> null
-        }
-
-        /** 当前实时获取的结果 */
-        val currentResult = if (ConfigData.isEnableColorIconCompat.not()) safeOfFalse {
+    private fun isGrayscaleIcon(context: Context, drawable: Drawable) =
+        if (ConfigData.isEnableColorIconCompat.not()) safeOfFalse {
             ContrastColorUtilClass.toClass().let {
                 it.method {
                     name = "isGrayscaleIcon"
@@ -275,13 +265,6 @@ object SystemUIHooker : YukiBaseHooker() {
                 }.get().invoke(context)).boolean(drawable)
             }
         } else BitmapCompatTool.isGrayscaleDrawable(drawable)
-        return cachedResult ?: currentResult.also {
-            when (instance) {
-                is StatusBarNotification -> grayscaleIconResults[instance.notification.toString()] = it
-                is Notification -> grayscaleIconResults[instance.toString()] = it
-            }
-        }
-    }
 
     /**
      * 处理为圆角图标
@@ -377,7 +360,7 @@ object SystemUIHooker : YukiBaseHooker() {
     private fun compatStatusIcon(context: Context, nf: StatusBarNotification?, iconDrawable: Drawable?) = nf?.let { notifyInstance ->
         if (iconDrawable == null) return@let Pair(null, false)
         /** 判断是否不是灰度图标 */
-        val isGrayscaleIcon = notifyInstance.isXmsf.not() && isGrayscaleIcon(context, iconDrawable, notifyInstance)
+        val isGrayscaleIcon = notifyInstance.isXmsf.not() && isGrayscaleIcon(context, iconDrawable)
 
         /** 目标彩色通知 APP 图标 */
         val customTriple = compatCustomIcon(context, isGrayscaleIcon, notifyInstance.nfPkgName)
@@ -471,7 +454,7 @@ object SystemUIHooker : YukiBaseHooker() {
                 ?: return@let loggerW(msg = "compatNotifyIcon got null smallIcon")
 
             /** 判断图标风格 */
-            val isGrayscaleIcon = notifyInstance.isXmsf.not() && isGrayscaleIcon(context, iconDrawable, notifyInstance)
+            val isGrayscaleIcon = notifyInstance.isXmsf.not() && isGrayscaleIcon(context, iconDrawable)
 
             /** 自定义默认小图标 */
             var customIcon: Drawable? = null
@@ -551,7 +534,7 @@ object SystemUIHooker : YukiBaseHooker() {
             ?: return loggerW(msg = "isGrayscaleIcon got null smallIcon").let { false }
 
         /** 判断是否不是灰度图标 */
-        val isGrayscaleIcon = notifyInstance.isXmsf.not() && isGrayscaleIcon(context, iconDrawable, notifyInstance)
+        val isGrayscaleIcon = notifyInstance.isXmsf.not() && isGrayscaleIcon(context, iconDrawable)
 
         /** 获取目标修复彩色图标的 APP */
         val isTargetFixApp = compatCustomIcon(context, isGrayscaleIcon, notifyInstance.nfPkgName).first != null
@@ -704,7 +687,6 @@ object SystemUIHooker : YukiBaseHooker() {
     /** 缓存图标数据 */
     private fun cachingIconDatas() {
         iconDatas.clear()
-        grayscaleIconResults.clear()
         IconPackParams(param = this).iconDatas.apply { if (isNotEmpty()) forEach { iconDatas.add(it) } }
     }