diff --git a/AltStoreCore/Model/InstalledApp.swift b/AltStoreCore/Model/InstalledApp.swift
index 14b3ba48..e221bfe0 100644
--- a/AltStoreCore/Model/InstalledApp.swift
+++ b/AltStoreCore/Model/InstalledApp.swift
@@ -185,7 +185,7 @@ public extension InstalledApp
         fetchRequest.predicate = NSPredicate(format: "%K == YES AND %K != nil AND %K != %K",
                                              #keyPath(InstalledApp.isActive),
                                              #keyPath(InstalledApp.storeApp),
-                                             #keyPath(InstalledApp.version), #keyPath(InstalledApp.storeApp.latestVersionString))
+                                             #keyPath(InstalledApp.version), #keyPath(InstalledApp.storeApp._version))
         return fetchRequest
     }
     
diff --git a/AltStoreCore/Model/Migrations/Policies/StoreApp10ToStoreApp11Policy.swift b/AltStoreCore/Model/Migrations/Policies/StoreApp10ToStoreApp11Policy.swift
index aba473f8..7ca75c60 100644
--- a/AltStoreCore/Model/Migrations/Policies/StoreApp10ToStoreApp11Policy.swift
+++ b/AltStoreCore/Model/Migrations/Policies/StoreApp10ToStoreApp11Policy.swift
@@ -22,7 +22,7 @@ fileprivate extension NSManagedObject
     }
     
     var storeAppVersion: String? {
-        let version = self.value(forKey: #keyPath(StoreApp.latestVersionString)) as? String
+        let version = self.value(forKey: #keyPath(StoreApp._version)) as? String
         return version
     }
     
diff --git a/AltStoreCore/Model/StoreApp.swift b/AltStoreCore/Model/StoreApp.swift
index df12043a..53252b22 100644
--- a/AltStoreCore/Model/StoreApp.swift
+++ b/AltStoreCore/Model/StoreApp.swift
@@ -40,14 +40,12 @@ public class StoreApp: NSManagedObject, Decodable, Fetchable
     @NSManaged public private(set) var iconURL: URL
     @NSManaged public private(set) var screenshotURLs: [URL]
     
-    @NSManaged @objc(version) public private(set) var latestVersionString: String
-    @NSManaged @objc(versionDate) internal private(set) var _versionDate: Date
-    @NSManaged @objc(versionDescription) internal private(set) var _versionDescription: String?
-    
     @NSManaged @objc(downloadURL) internal var _downloadURL: URL
     @NSManaged public private(set) var tintColor: UIColor?
     @NSManaged public private(set) var isBeta: Bool
     
+    @NSManaged public var sortIndex: Int32
+    
     @objc public internal(set) var sourceIdentifier: String? {
         get {
             self.willAccessValue(forKey: #keyPath(sourceIdentifier))
@@ -69,7 +67,10 @@ public class StoreApp: NSManagedObject, Decodable, Fetchable
     }
     @NSManaged private var primitiveSourceIdentifier: String?
     
-    @NSManaged public var sortIndex: Int32
+    // Legacy (kept for backwards compatibility)
+    @NSManaged @objc(version) internal private(set) var _version: String
+    @NSManaged @objc(versionDate) internal private(set) var _versionDate: Date
+    @NSManaged @objc(versionDescription) internal private(set) var _versionDescription: String?
     
     /* Relationships */
     @NSManaged public var installedApp: InstalledApp?
@@ -233,7 +234,7 @@ internal extension StoreApp
         }
                 
         // Preserve backwards compatibility by assigning legacy property values.
-        self.latestVersionString = latestVersion.version
+        self._version = latestVersion.version
         self._versionDate = latestVersion.date
         self._versionDescription = latestVersion.localizedDescription
         self._downloadURL = latestVersion.downloadURL