diff --git a/src/main/java/examples/Example9.java b/src/main/java/examples/Example9.java
deleted file mode 100644
index 37ef4eb..0000000
--- a/src/main/java/examples/Example9.java
+++ /dev/null
@@ -1,28 +0,0 @@
-package examples;
-
-import java.util.List;
-import java.util.Map;
-import me.legrange.mikrotik.MikrotikApiException;
-
-/**
- * Example 7: Dump your complete config
- *
- * @author gideon
- */
-public class Example8 extends Example {
-
-    public static void main(String... args) throws Exception {
-        Example8 ex = new Example8();
-        ex.connect();
-        ex.test();
-        ex.disconnect();
-    }
-
-    private void test() throws MikrotikApiException, InterruptedException {
-       List<Map<String, String>> res = con.execute("/ip/hotspot/user/print where uptime!=1");
-        for (Map<String, String> r : res) {
-            System.out.println(r);
-        } 
-//        con.execute("/ip/firewall/filter/add chain=forward hotspot=!auth protocol=tcp src-port=8000-8084");
-    }
-}
diff --git a/src/main/java/me/legrange/mikrotik/impl/ApiConnectionImpl.java b/src/main/java/me/legrange/mikrotik/impl/ApiConnectionImpl.java
index fc93962..e348c9c 100644
--- a/src/main/java/me/legrange/mikrotik/impl/ApiConnectionImpl.java
+++ b/src/main/java/me/legrange/mikrotik/impl/ApiConnectionImpl.java
@@ -394,16 +394,6 @@ public final class ApiConnectionImpl extends ApiConnection {
             }
             return buf.toString();
         }
-            
-
-        private String unpackMultiLine(String head) throws ApiConnectionException, ApiDataException {
-            StringBuilder buf = new StringBuilder(head);
-            do {
-                nextLine();
-                buf.append(line);
-            } while (line.endsWith("\r"));
-            return buf.toString();
-        }
 
         private Done unpackDone() throws MikrotikApiException {
             Done done = new Done(null);