diff --git a/Assets/TKGSDK/Common/GameInterface/TKGUtils.cs b/Assets/TKGSDK/Common/GameInterface/TKGUtils.cs
index 8231a607..6821a8ac 100644
--- a/Assets/TKGSDK/Common/GameInterface/TKGUtils.cs
+++ b/Assets/TKGSDK/Common/GameInterface/TKGUtils.cs
@@ -201,11 +201,16 @@ public class TKGUtils
 
     public static bool IsNativeReady()
     {
+#if UNITY_IOS
         return ToukaAdManager.Instance.IsReadyNative;
+#else
+        return false;
+#endif
     }
 
     public static void ShowNative(Vector3 pTL, Vector3 pBR, string pAdPos, Camera pCam = null)
     {
+#if UNITY_IOS
         Vector2 tTopLeft = RectTransformUtility.WorldToScreenPoint(pCam, pTL);
         Vector2 tBottomRight = RectTransformUtility.WorldToScreenPoint(pCam, pBR);
         float tWidth = Mathf.Abs(tBottomRight.x - tTopLeft.x);
@@ -221,11 +226,14 @@ public class TKGUtils
         {
             ToukaAdManager.Instance.ShowNative(tTopLeft.x, Screen.height - tTopLeft.y, tWidth, tHeight, pAdPos);
         }
+#endif
     }
 
     public static void RemoveNative()
     {
+#if UNITY_IOS
         ToukaAdManager.Instance.HideNative(false);
+#endif
     }
-    #endregion
+#endregion
 }
\ No newline at end of file