diff --git a/app/src/main/java/com/aurora/store/data/providers/SpoofDeviceProvider.kt b/app/src/main/java/com/aurora/store/data/providers/SpoofDeviceProvider.kt
index 527c34fb4..f99c9b9f9 100644
--- a/app/src/main/java/com/aurora/store/data/providers/SpoofDeviceProvider.kt
+++ b/app/src/main/java/com/aurora/store/data/providers/SpoofDeviceProvider.kt
@@ -35,6 +35,7 @@ import java.util.jar.JarFile
 class SpoofDeviceProvider private constructor(var context: Context) {
 
     companion object : SingletonHolder<SpoofDeviceProvider, Context>(::SpoofDeviceProvider) {
+        private const val REGEX = "gplayapi_[a-zA-Z0-9_-]+\\.properties"
         private const val SUFFIX = ".properties"
 
         fun filenameValid(filename: String): Boolean {
@@ -61,7 +62,7 @@ class SpoofDeviceProvider private constructor(var context: Context) {
             val entries = jarFile.entries()
             while (entries.hasMoreElements()) {
                 val entry = entries.nextElement()
-                if (!filenameValid(entry.name)) {
+                if (!entry.name.substringAfterLast("/").matches(Regex(REGEX))) {
                     continue
                 }
                 propertiesList.add(getProperties(jarFile, entry))
@@ -173,4 +174,4 @@ class SpoofDeviceProvider private constructor(var context: Context) {
             }
             return deviceNames
         }
-}
\ No newline at end of file
+}