src/java.base/share/classes/sun/util/resources/TimeZoneNames.java

*** 443,453 ****
              {"America/Glace_Bay", AST},
              {"America/Godthab", new String[] {"Western Greenland Time", "WGT",
                                                "Western Greenland Summer Time", "WGST",
                                                "Western Greenland Time", "WGT"}},
              {"America/Goose_Bay", AST},
!             {"America/Grand_Turk", AST},
              {"America/Grenada", AST},
              {"America/Guadeloupe", AST},
              {"America/Guatemala", CST},
              {"America/Guayaquil", new String[] {"Ecuador Time", "ECT",
                                                  "Ecuador Summer Time", "ECST",
--- 443,453 ----
              {"America/Glace_Bay", AST},
              {"America/Godthab", new String[] {"Western Greenland Time", "WGT",
                                                "Western Greenland Summer Time", "WGST",
                                                "Western Greenland Time", "WGT"}},
              {"America/Goose_Bay", AST},
!             {"America/Grand_Turk", EST},
              {"America/Grenada", AST},
              {"America/Guadeloupe", AST},
              {"America/Guatemala", CST},
              {"America/Guayaquil", new String[] {"Ecuador Time", "ECT",
                                                  "Ecuador Summer Time", "ECST",