diff --git a/init/util_test.cpp b/init/util_test.cpp
index 96a5b55..08343dc 100644
--- a/init/util_test.cpp
+++ b/init/util_test.cpp
@@ -61,8 +61,9 @@
 
 TEST(util, ReadFileSymbolicLink) {
     errno = 0;
-    // lrw------- 1 root root 23 2008-12-31 19:00 default.prop -> system/etc/prop.default
-    auto file_contents = ReadFile("/default.prop");
+    // lrwxrwxrwx 1 root shell 6 2020-06-26 09:55 /system/bin/ps -> toybox
+    auto file_contents = ReadFile("/system/bin/ps");
+
     EXPECT_EQ(ELOOP, errno);
     ASSERT_FALSE(file_contents.ok());
     EXPECT_EQ("open() failed: Too many symbolic links encountered",
diff --git a/libprocessgroup/task_profiles.cpp b/libprocessgroup/task_profiles.cpp
index 4af4589..a638fca 100644
--- a/libprocessgroup/task_profiles.cpp
+++ b/libprocessgroup/task_profiles.cpp
@@ -44,6 +44,11 @@
 #define TASK_PROFILE_DB_FILE "/etc/task_profiles.json"
 #define TASK_PROFILE_DB_VENDOR_FILE "/vendor/etc/task_profiles.json"
 
+void ProfileAttribute::Reset(const CgroupController& controller, const std::string& file_name) {
+    controller_ = controller;
+    file_name_ = file_name;
+}
+
 bool ProfileAttribute::GetPathForTask(int tid, std::string* path) const {
     std::string subgroup;
     if (!controller()->GetTaskGroup(tid, &subgroup)) {
@@ -380,15 +385,16 @@
         std::string controller_name = attr[i]["Controller"].asString();
         std::string file_attr = attr[i]["File"].asString();
 
-        if (attributes_.find(name) == attributes_.end()) {
-            auto controller = cg_map.FindController(controller_name);
-            if (controller.HasValue()) {
+        auto controller = cg_map.FindController(controller_name);
+        if (controller.HasValue()) {
+            auto iter = attributes_.find(name);
+            if (iter == attributes_.end()) {
                 attributes_[name] = std::make_unique<ProfileAttribute>(controller, file_attr);
             } else {
-                LOG(WARNING) << "Controller " << controller_name << " is not found";
+                iter->second->Reset(controller, file_attr);
             }
         } else {
-            LOG(WARNING) << "Attribute " << name << " is already defined";
+            LOG(WARNING) << "Controller " << controller_name << " is not found";
         }
     }
 
diff --git a/libprocessgroup/task_profiles.h b/libprocessgroup/task_profiles.h
index 28bc00c..2983a09 100644
--- a/libprocessgroup/task_profiles.h
+++ b/libprocessgroup/task_profiles.h
@@ -33,6 +33,7 @@
 
     const CgroupController* controller() const { return &controller_; }
     const std::string& file_name() const { return file_name_; }
+    void Reset(const CgroupController& controller, const std::string& file_name);
 
     bool GetPathForTask(int tid, std::string* path) const;