diff --git a/source/ubl-settings-datetime.c b/source/ubl-settings-datetime.c
index 45b0ba9..85ea033 100644
--- a/source/ubl-settings-datetime.c
+++ b/source/ubl-settings-datetime.c
@@ -307,8 +307,8 @@ void on_date_clicked(GtkWidget *,main_window *widgets){
 }
 
 void on_region_changed(GtkComboBox *self, main_window *widgets){
-    char *active = (char*)gtk_combo_box_get_active_id(self);
-    active = yon_char_append("/usr/share/zoneinfo/",active);
+    char *active_name = (char*)gtk_combo_box_get_active_id(self);
+    char *active = yon_char_append("/usr/share/zoneinfo/",active_name);
     int size;
     gtk_combo_box_text_remove_all(GTK_COMBO_BOX_TEXT(widgets->ZoneCombo));
     if (yon_file_is_directory(active)){
@@ -316,12 +316,25 @@ void on_region_changed(GtkComboBox *self, main_window *widgets){
         config_str parsed_sorted = yon_char_parsed_sort(parsed,size);
         yon_char_parsed_free(parsed,size);
         for (int i=0;i<size;i++){
-                    if (strstr(parsed_sorted[i],"GMT")){
-                        char *temp = yon_char_unite("UTC",parsed_sorted[i]+3," (",parsed_sorted[i],")",NULL);
-                        free(parsed_sorted[i]);
-                        parsed_sorted[i]=temp;
-                    }
-            gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(widgets->ZoneCombo),parsed_sorted[i],_(parsed_sorted[i]));
+            char *name_string = NULL;
+            if (strstr(parsed_sorted[i],"GMT")){
+                char *temp = yon_char_unite("UTC",parsed_sorted[i]+3," (",parsed_sorted[i],")",NULL);
+                free(parsed_sorted[i]);
+                parsed_sorted[i]=temp;
+            } else if (strcmp(active_name,"Etc")){
+                char *zonereg = yon_char_unite(active,"/",parsed_sorted[i],NULL);
+                if (g_setenv("TZ",zonereg,1)){
+                    time_t curtime = time(NULL);
+                    struct tm *local = localtime(&curtime);
+                    char *hour_str = yon_char_from_long(local->tm_gmtoff/3600);
+                    char *minute = yon_char_from_long((local->tm_gmtoff%3600)/60);
+                    name_string = yon_char_unite("(UTC ",local->tm_gmtoff>0?"+":"-",hour_str,":",minute,") ",_(parsed_sorted[i]),NULL);
+                    free(hour_str);
+                    free(minute);
+                    free(zonereg);
+                }
+            }
+            gtk_combo_box_text_append(GTK_COMBO_BOX_TEXT(widgets->ZoneCombo),parsed_sorted[i],name_string?name_string:_(parsed_sorted[i]));
         }
         if (size) yon_char_parsed_free(parsed_sorted,size);
         gtk_combo_box_set_active(GTK_COMBO_BOX(widgets->ZoneCombo),0);
diff --git a/source/ubl-settings-datetime.h b/source/ubl-settings-datetime.h
index ddfa2fd..0997f2e 100644
--- a/source/ubl-settings-datetime.h
+++ b/source/ubl-settings-datetime.h
@@ -6,6 +6,7 @@
 #include <stdlib.h>
 #include <libintl.h>
 #include <getopt.h>
+#include <time.h>
 #include <libintl.h>
 #include <libublsettings.h>
 #include <libublsettings-gtk3.h>