diff --git a/app/src/main/java/cy/agorise/crystalwallet/util/NetworkUtility.kt b/app/src/main/java/cy/agorise/crystalwallet/util/NetworkUtility.kt
deleted file mode 100644
index 45b0cf1..0000000
--- a/app/src/main/java/cy/agorise/crystalwallet/util/NetworkUtility.kt
+++ /dev/null
@@ -1,72 +0,0 @@
-package cy.agorise.crystalwallet.util
-
-import android.app.Activity
-import android.widget.Toast
-import cy.agorise.crystalwallet.R
-import cy.agorise.crystalwallet.apigenerator.GrapheneApiGenerator
-import cy.agorise.crystalwallet.application.CrystalApplication
-import cy.agorise.crystalwallet.enums.CryptoNet
-import cy.agorise.crystalwallet.network.CryptoNetManager
-
-/*
-*
-* Static methods for network utility
-* */
-class NetworkUtility {
-
-    /*
-    * Satitic methods
-    * */
-    companion object {
-
-        /*
-        * Test connection with server
-        * */
-        @JvmStatic fun testServerConnnection(activity:Activity){
-
-            val onErrorWebSocker = GrapheneApiGenerator.OnErrorWebSocket {
-                /*
-                    * Show message to client
-                    * */
-                activity.runOnUiThread(Runnable { Toast.makeText(activity, activity.getResources().getString(R.string.network_err_no_server_connection), Toast.LENGTH_LONG).show() })
-            }
-            CryptoNetManager.addCryptoNetURL(CryptoNet.BITSHARES, CrystalApplication.BITSHARES_TESTNET_URL, activity, onErrorWebSocker, false)
-
-        }
-
-        /*
-        * Test connection with server and custom implementation callback
-        * */
-        @JvmStatic fun testServerConnnection(activity:Activity, onResponseWebSocket: GrapheneApiGenerator.OnResponsesWebSocket){
-            CryptoNetManager.addCryptoNetURL(CryptoNet.BITSHARES, CrystalApplication.BITSHARES_TESTNET_URL, activity, onResponseWebSocket, false)
-        }
-
-        /*
-        * Test connection with server and custom implementation callback and with normal error
-        * */
-        @JvmStatic fun testServerConnnectionNormalError(activity:Activity, onResponseWebSocket: GrapheneApiGenerator.OnResponsesWebSocket){
-
-            /*
-            *
-            * Listener to catch the error and show the normal user error message
-            *
-            * */
-            val onErrorWebSocker = GrapheneApiGenerator.OnErrorWebSocket {
-                /*
-                    * Show message to client
-                    * */
-                activity.runOnUiThread(Runnable { Toast.makeText(activity, activity.getResources().getString(R.string.network_err_no_server_connection), Toast.LENGTH_LONG).show() })
-            }
-
-            /*
-            * Request
-            * */
-            CryptoNetManager.addCryptoNetURL(   CryptoNet.BITSHARES,
-                                                CrystalApplication.BITSHARES_TESTNET_URL,
-                                                activity,
-                                                onErrorWebSocker,
-                                                onResponseWebSocket,
-                                                false)
-        }
-    }
-}
\ No newline at end of file