diff --git a/sbin/ping/ping.c b/sbin/ping/ping.c
--- a/sbin/ping/ping.c
+++ b/sbin/ping/ping.c
@@ -1725,16 +1725,9 @@
  *	Dump some info on a returned (via ICMP) IP packet.
  */
 static void
-pr_retip(struct ip *ip, const u_char *cp)
+pr_retip(struct ip *ip, const u_char *cp __unused)
 {
 	pr_iph(ip);
-
-	if (ip->ip_p == 6)
-		(void)printf("TCP: from port %u, to port %u (decimal)\n",
-		    (*cp * 256 + *(cp + 1)), (*(cp + 2) * 256 + *(cp + 3)));
-	else if (ip->ip_p == 17)
-		(void)printf("UDP: from port %u, to port %u (decimal)\n",
-			(*cp * 256 + *(cp + 1)), (*(cp + 2) * 256 + *(cp + 3)));
 }
 
 static char *
diff --git a/sbin/ping/tests/test_ping.py b/sbin/ping/tests/test_ping.py
--- a/sbin/ping/tests/test_ping.py
+++ b/sbin/ping/tests/test_ping.py
@@ -1126,6 +1126,54 @@
             marks=pytest.mark.skip("XXX currently failing"),
             id="_3_1_flags_DF",
         ),
+        pytest.param(
+            {
+                "src": "192.0.2.1",
+                "dst": "192.0.2.2",
+                "icmp_type": 3,
+                "icmp_code": 1,
+                "special": "tcp",
+            },
+            {
+                "returncode": 2,
+                "stdout": """\
+PATTERN: 0x01
+PING 192.0.2.2 (192.0.2.2): 56 data bytes
+
+--- 192.0.2.2 ping statistics ---
+1 packets transmitted, 0 packets received, 100.0% packet loss
+""",
+                "stderr": """\
+ping: quoted data too short (40 bytes) from 192.0.2.2
+""",
+                "redacted": False,
+            },
+            id="_3_1_special_tcp",
+        ),
+        pytest.param(
+            {
+                "src": "192.0.2.1",
+                "dst": "192.0.2.2",
+                "icmp_type": 3,
+                "icmp_code": 1,
+                "special": "udp",
+            },
+            {
+                "returncode": 2,
+                "stdout": """\
+PATTERN: 0x01
+PING 192.0.2.2 (192.0.2.2): 56 data bytes
+
+--- 192.0.2.2 ping statistics ---
+1 packets transmitted, 0 packets received, 100.0% packet loss
+""",
+                "stderr": """\
+ping: quoted data too short (28 bytes) from 192.0.2.2
+""",
+                "redacted": False,
+            },
+            id="_3_1_special_udp",
+        ),
     ]
 
     @pytest.mark.parametrize("pinger_kargs, expected", pinger_testdata)