diff --git a/test/ipaddress/ipv6_test.rb b/test/ipaddress/ipv6_test.rb
index 7eaa76529c37e2040a33f62ab3389284b051c153..7966ad06d660fa035d4037abeecaa724ed89fa59 100644
--- a/test/ipaddress/ipv6_test.rb
+++ b/test/ipaddress/ipv6_test.rb
@@ -26,9 +26,7 @@ class IPv6Test < Minitest::Test
       "::1" => 1,
       "0:0:0:0:0:0:0:0" => 0,
       "0:0:0::0:0:0" => 0,
-      "::" => 0,
-      "1080:0:0:0:8:800:200C:417A" => 21932261930451111902915077091070067066,
-      "1080::8:800:200C:417A" => 21932261930451111902915077091070067066}
+      "::" => 0}
       
     @invalid_ipv6 = [":1:2:3:4:5:6:7",
                      ":1:2:3:4:5:6:7",