diff --git a/src/structs.h b/src/structs.h
index 796869f..2ef952d 100644
--- a/src/structs.h
+++ b/src/structs.h
@@ -270,10 +270,9 @@ typedef struct
 /* Layout Structure */
 typedef struct
 {
-     Bool splitusegeo;
-     uint flags;       /* Flags blibli */
+     uint flags;       /* Flags */
      Client *nc;       /* New client needing integration */
-     Client ghost;     /* Ghost client to arrange split */
+     Client ghost;     /* Ghost client to arrange hole in split */
      char *symbol;
      char *type;
      void (*func)(int screen);
diff --git a/wmfsrc b/wmfsrc
index bab503f..f3480d3 100644
--- a/wmfsrc
+++ b/wmfsrc
@@ -430,8 +430,12 @@
         [key] mod = {"Super", "Shift"} key = "a" func = "client_screen_next" [/key]
         [key] mod = {"Super", "Shift"} key = "z" func = "client_screen_prev" [/key]
 
+        # Toggle tag explose
         [key] mod = {"Alt"} key = "e" func = "toggle_tag_expose" [/key]
 
+        # Toggle split mode
+        [key] mod = {"Alt"} key = "s" func = "split_toggle" [/key]
+
         # Focus next client with direction
         [key] mod = {"Alt"} key = "h" func = "client_focus_left"   [/key]
         [key] mod = {"Alt"} key = "l" func = "client_focus_right"  [/key]
@@ -455,7 +459,6 @@
         [key] mod = { "Super", "Control"} key = "j" func = "client_resize_bottom" cmd = "-20" [/key]
 
         # unlisted fonctions that can be used in [key] func = ""
-        # client_focus_{right, left, top, bottom}
         # client_ignore_tag # Toggle the client in ignore_tag (display the client on all tags)
         # tag_prev_sel # go back to the previous selected tag
         # tag_transfert_{next, prev}