diff --git a/tests/host/common/include/UdpContext.h b/tests/host/common/include/UdpContext.h
index e8ae9461e9..020407dbe9 100644
--- a/tests/host/common/include/UdpContext.h
+++ b/tests/host/common/include/UdpContext.h
@@ -44,7 +44,10 @@ class UdpContext
         _sock = mockUDPSocket();
     }
 
-    ~UdpContext() { }
+    ~UdpContext()
+    {
+        disconnect();
+    }
 
     void ref()
     {