diff --git a/utils/resedit/space.py b/utils/resedit/space.py
index 916fc7c..84c1212 100644
--- a/utils/resedit/space.py
+++ b/utils/resedit/space.py
@@ -263,6 +263,23 @@ class Space:
     self.__pwidget("imaPlanet").set_from_file(self.planet_gfx + "space/" +
         planet["GFX"]["space"])
 
+    # System.
+    wgt = self.__pwidget("comSystem")
+    combo = gtk.ListStore(str)
+    for sysname in self.systems.keys():
+      node = combo.append([sysname])
+    cell = gtk.CellRendererText()
+    if wgt.get_model() == None:
+      wgt.pack_start(cell, True)
+      wgt.add_attribute(cell, 'text', 0)
+    wgt.set_model(combo)
+    self.__genPlanerTree()
+    i = 0
+    for row in combo:
+      if row[0] == self.planetTree[self.cur_planet]:
+        wgt.set_active_iter(combo.get_iter(i))
+      i = i + 1
+
   def __sstore(self):
     sys_name = self.__swidget("inpName").get_text()
     if sys_name == "":
diff --git a/utils/resedit/space.pyc b/utils/resedit/space.pyc
index d3cd324..484cdbb 100644
Binary files a/utils/resedit/space.pyc and b/utils/resedit/space.pyc differ