Index: group.c
===================================================================
--- group.c	(Revision 1557)
+++ group.c	(Arbeitskopie)
@@ -410,6 +410,7 @@
         gw->destinationY = gw->orgPosY;
         gw->orgPosX = WIN_X (cw);
         gw->orgPosY = WIN_Y (cw);
+		/*
         cw->hidden = FALSE;
         showWindow (cw);
 
@@ -417,6 +418,8 @@
         state &= ~CompWindowStateSkipTaskbarMask;
         state &= ~CompWindowStateSkipPagerMask;
         setWindowState (d, state, cw->id);
+		*/
+		insertWindowIntoScreen (cw->screen, cw, main->id);
 
         gw->animate = TRUE;
     }
@@ -1706,6 +1709,7 @@
                gd->groups[index].topTab != NULL &&
                gd->groups[index].topTab->id != cw->id)
            {
+			   /*
                 cw->hidden = TRUE;
                 hideWindow (cw);
                                 
@@ -1713,6 +1717,8 @@
                 state |= CompWindowStateSkipTaskbarMask;
                 state |= CompWindowStateSkipPagerMask;
                 setWindowState (s->display, state, cw->id);
+				*/
+			   unhookWindowFromScreen (s, cw);
            }
         }