diff --git a/model/EmulatedVolume.cpp b/model/EmulatedVolume.cpp
index 1391685..02d5c37 100644
--- a/model/EmulatedVolume.cpp
+++ b/model/EmulatedVolume.cpp
@@ -125,19 +125,6 @@
     if (status != OK) {
         return status;
     }
-
-    if (mAppDataIsolationEnabled) {
-        // Starting from now, fuse is running, and zygote will bind app obb & data directory
-        if (!VolumeManager::Instance()->addFuseMountedUser(userId)) {
-            return UNKNOWN_ERROR;
-        }
-
-        // As all new processes created by zygote will bind app obb data directory, we just need
-        // to have a snapshot of all existing processes and see if any existing process needs to
-        // remount obb data directory.
-        VolumeManager::Instance()->remountAppStorageDirs(userId);
-    }
-
     return OK;
 }
 
@@ -308,12 +295,6 @@
     if (mFuseMounted) {
         std::string label = getLabel();
 
-        // Update fuse mounted record
-        if (mAppDataIsolationEnabled &&
-                !VolumeManager::Instance()->removeFuseMountedUser(userId)) {
-            return UNKNOWN_ERROR;
-        }
-
         // Ignoring unmount return status because we do want to try to unmount
         // the rest cleanly.
         unmountFuseBindMounts();
diff --git a/model/EmulatedVolume.h b/model/EmulatedVolume.h
index 12d01ec..b25fb7c 100644
--- a/model/EmulatedVolume.h
+++ b/model/EmulatedVolume.h
@@ -41,6 +41,7 @@
     EmulatedVolume(const std::string& rawPath, dev_t device, const std::string& fsUuid, int userId);
     virtual ~EmulatedVolume();
     std::string getRootPath() const override;
+    bool isFuseMounted() const { return mFuseMounted; }
 
   protected:
     status_t doMount() override;