diff --git a/session-manager-android/src/androidTest/java/com/web3auth/session_manager_android/SessionManagerTest.kt b/session-manager-android/src/androidTest/java/com/web3auth/session_manager_android/SessionManagerTest.kt
index 52dcff8..00f9368 100644
--- a/session-manager-android/src/androidTest/java/com/web3auth/session_manager_android/SessionManagerTest.kt
+++ b/session-manager-android/src/androidTest/java/com/web3auth/session_manager_android/SessionManagerTest.kt
@@ -22,7 +22,7 @@ class SessionManagerTest {
     fun test_createSession() {
         val context = InstrumentationRegistry.getInstrumentation().context
         val sessionId = SessionManager.generateRandomSessionKey()
-        sessionManager = SessionManager(context, 86400, context.packageName, sessionId, "*")
+        sessionManager = SessionManager(context, 86400, context.packageName, sessionId)
         val json = JSONObject()
         json.put(
             "privateKey",
@@ -68,7 +68,7 @@ class SessionManagerTest {
     fun test_invalidateSession() {
         val context = InstrumentationRegistry.getInstrumentation().context
         val sessionId = SessionManager.generateRandomSessionKey()
-        sessionManager = SessionManager(context, 86400, context.packageName, sessionId, "sfa")
+        sessionManager = SessionManager(context, 86400, context.packageName, sessionId)
         val json = JSONObject()
         json.put(
             "privateKey",
diff --git a/session-manager-android/src/main/java/com/web3auth/session_manager_android/SessionManager.kt b/session-manager-android/src/main/java/com/web3auth/session_manager_android/SessionManager.kt
index 4657ba0..a033623 100644
--- a/session-manager-android/src/main/java/com/web3auth/session_manager_android/SessionManager.kt
+++ b/session-manager-android/src/main/java/com/web3auth/session_manager_android/SessionManager.kt
@@ -35,7 +35,7 @@ class SessionManager(
     private val web3AuthApi = ApiHelper.getInstance().create(Web3AuthApi::class.java)
     private var sessionTime: Int
     private var allowedOrigin: String
-    private lateinit var sessionNamespace: String
+    private var sessionNamespace: String = ""
     private lateinit var sessionId: String
 
     companion object {
@@ -61,12 +61,12 @@ class SessionManager(
     init {
         KeyStoreManager.initializePreferences(context.applicationContext)
         initiateKeyStoreManager()
-        if (sessionId != null && sessionId.isNotEmpty()) {
+        if (!sessionId.isNullOrEmpty()) {
             this.sessionId = sessionId
         }
         this.sessionTime = sessionTime
         this.allowedOrigin = allowedOrigin
-        if (sessionNamespace != null) {
+        if (!sessionNamespace.isNullOrEmpty()) {
             this.sessionNamespace = sessionNamespace
         }
     }