src-date-format-properties.js.diff

diff --git a/src/date/format-properties.js b/src/date/format-properties.js
index b383957..47a2e87 100644
--- a/src/date/format-properties.js
+++ b/src/date/format-properties.js
@@ -309,28 +309,19 @@ return function( pattern, cldr, timeZone ) {
 
 					if ( length === 2 ) {
 						TzName = timeZone;
-					}
-
-					if ( exemplarCity ) {
-						if ( length === 3 ) {
-							TzName = exemplarCity;
-						} else if ( length === 4 ) {
-							TzName = formatMessage(
-								cldr.main(
-									"dates/timeZoneNames/regionFormat"
-								),
-								[ exemplarCity ]
-							);
+					} else if ( length === 3 ) {
+						TzName = exemplarCity;
+					} else if ( length === 4 ) {
+						if ( !exemplarCity ) {
+							exemplarCity = cldr.main([
+								"dates/timeZoneNames/zone/Etc/Unknown/exemplarCity"
+							]);
 						}
-					} else if ( !exemplarCity && length === 4 ) {
-						var unKnownExemplarCity = cldr.main([
-							"dates/timeZoneNames/zone/Etc/Unknown/exemplarCity"
-						]);
 						TzName = formatMessage(
 							cldr.main(
 								"dates/timeZoneNames/regionFormat"
 							),
-							[ unKnownExemplarCity ]
+							[ exemplarCity ]
 						);
 					}
 					if ( TzName ) {