diff --git a/config.conf b/config.conf
index 2e8e5cc..923a32f 100644
--- a/config.conf
+++ b/config.conf
@@ -1,4 +1,4 @@
-# More detail see https://github.com/DreamMaoMao/maomaowm/wiki/
+# More option see https://github.com/DreamMaoMao/maomaowm/wiki/
 
 # Animation Configuration(support type:zoom,slide)
 # tag_animation_direction: 0-horizontal,1-vertical
@@ -32,9 +32,6 @@ new_is_master=1
 default_mfact=0.55
 default_nmaster=1
 smartgaps=0
-# only work in spiral and dwindlw
-default_smfact=0.5 
-
 
 # Overview Setting
 hotarea_size=10
@@ -55,8 +52,6 @@ focus_cross_tag=1
 enable_floating_snap=0
 snap_distance=30
 cursor_size=24
-# cursro_theme=Buuf
-# circle_layout=spiral,scroller
 
 # keyboard
 repeat_rate=25
@@ -105,7 +100,7 @@ tags=id:8,layout_name:tile
 tags=id:9,layout_name:tile
 
 # Key Bindings
-# key name refer to `xev` command output, 
+# key name refer to `xev` or `wev` command output, 
 # mod keys name: super,ctrl,alt,shift,none
 
 # reload config
@@ -148,23 +143,9 @@ bind=ALT,z,toggle_scratchpad
 bind=ALT,e,set_proportion,1.0
 bind=ALT,x,switch_proportion_preset,
 
-
-# tile layout
-bind=SUPER,e,incnmaster,1
-bind=SUPER,t,incnmaster,-1
-bind=ALT+CTRL,Left,setmfact,-0.01
-bind=ALT+CTRL,Right,setmfact,+0.01
-bind=ALT+CTRL,Up,setsmfact,-0.01
-bind=ALT+CTRL,Down,setsmfact,+0.01
-bind=ALT,s,zoom,
-
-
 # switch layout
-bind=CTRL+SUPER,i,setlayout,tile
-bind=CTRL+SUPER,l,setlayout,scroller
 bind=SUPER,n,switch_layout
 
-
 # tag switch
 bind=SUPER,Left,viewtoleft,
 bind=CTRL,Left,viewtoleft_have_client,
@@ -197,10 +178,10 @@ bind=Alt,8,tag,8
 bind=Alt,9,tag,9
 
 # monitor switch
-bind=SUPER,bracketleft,focusmon,left
-bind=SUPER,bracketright,focusmon,right
-bind=SUPER+CTRL,bracketleft,tagmon,left
-bind=SUPER+CTRL,bracketright,tagmon,right
+bind=alt+shift,Left,focusmon,left
+bind=alt+shift,Right,focusmon,right
+bind=SUPER+Alt,Left,tagmon,left
+bind=SUPER+Alt,Right,tagmon,right
 
 # gaps
 bind=ALT+SHIFT,X,incgaps,1
@@ -231,13 +212,3 @@ mousebind=NONE,btn_right,killclient,0
 axisbind=SUPER,UP,viewtoleft_have_client
 axisbind=SUPER,DOWN,viewtoright_have_client
 
-# Gesture bind
-gesturebind=none,left,3,focusdir,left
-gesturebind=none,right,3,focusdir,right
-gesturebind=none,up,3,focusdir,up
-gesturebind=none,down,3,focusdir,down
-gesturebind=none,left,4,viewtoleft_have_client
-gesturebind=none,right,4,viewtoright_have_client
-gesturebind=none,up,4,toggleoverview
-gesturebind=none,down,4,toggleoverview
-