diff --git a/test/test_rtnetlink.cpp b/test/test_rtnetlink.cpp
index 77b771a..71e5443 100644
--- a/test/test_rtnetlink.cpp
+++ b/test/test_rtnetlink.cpp
@@ -102,45 +102,36 @@
 
 TEST_F(TestRtNetlink, WithSingleInterface)
 {
-    bool caughtException = false;
     using namespace std::chrono;
-    try
+    // Adds the following ip in the getifaddrs list.
+    mock_addIP("igb5", "127.0.0.1", "255.255.255.128",
+               IFF_UP | IFF_RUNNING);
+    constexpr auto BUFSIZE = 4096;
+    std::array<char, BUFSIZE> msgBuf = {0};
+
+    // point the header and the msg structure pointers into the buffer.
+    auto nlMsg = reinterpret_cast<nlmsghdr*>(msgBuf.data());
+    // Length of message
+    nlMsg->nlmsg_len = NLMSG_LENGTH(sizeof(rtmsg));
+    nlMsg->nlmsg_type = RTM_GETADDR;
+    nlMsg->nlmsg_flags = NLM_F_DUMP | NLM_F_REQUEST;
+    nlMsg->nlmsg_seq = 0;
+    nlMsg->nlmsg_pid = getpid();
+
+    EXPECT_EQ(false, isInterfaceAdded("igb5"));
+    // Send the request
+    send(smartSock(), nlMsg, nlMsg->nlmsg_len, 0);
+
+    int i = 2;
+    while (i--)
     {
-        // Adds the following ip in the getifaddrs list.
-        mock_addIP("igb5", "127.0.0.1", "255.255.255.128",
-                   IFF_UP | IFF_RUNNING);
-        constexpr auto BUFSIZE = 4096;
-        std::array<char, BUFSIZE> msgBuf = {0};
+        //wait for timer to expire
+        std::this_thread::sleep_for(
+            std::chrono::milliseconds(refreshTimeout));
+        sd_event_run(eventPtr.get(), 10);
+    };
 
-        // point the header and the msg structure pointers into the buffer.
-        auto nlMsg = reinterpret_cast<nlmsghdr*>(msgBuf.data());
-        // Length of message
-        nlMsg->nlmsg_len = NLMSG_LENGTH(sizeof(rtmsg));
-        nlMsg->nlmsg_type = RTM_GETADDR;
-        nlMsg->nlmsg_flags = NLM_F_DUMP | NLM_F_REQUEST;
-        nlMsg->nlmsg_seq = 0;
-        nlMsg->nlmsg_pid = getpid();
-
-        EXPECT_EQ(false, isInterfaceAdded("igb5"));
-        // Send the request
-        send(smartSock(), nlMsg, nlMsg->nlmsg_len, 0);
-
-        int i = 2;
-        while (i--)
-        {
-            //wait for timer to expire
-            std::this_thread::sleep_for(
-                std::chrono::milliseconds(refreshTimeout));
-            sd_event_run(eventPtr.get(), 10);
-        };
-
-        EXPECT_EQ(true, isInterfaceAdded("igb5"));
-    }
-    catch (std::exception& e)
-    {
-        caughtException = true;
-    }
-    EXPECT_EQ(false, caughtException);
+    EXPECT_EQ(true, isInterfaceAdded("igb5"));
 }
 
 }// namespce network