diff --git a/Zframework/file.lua b/Zframework/file.lua
index 093ab98d..f49e6bc1 100644
--- a/Zframework/file.lua
+++ b/Zframework/file.lua
@@ -73,7 +73,7 @@ function FILE.clear(path)
     end
 end
 function FILE.clear_s(path)
-    if path==''or (fs.getRealDirectory(path)==SAVEDIR and fs.getInfo(path).type=='directory')then
+    if path==''or(fs.getRealDirectory(path)==SAVEDIR and fs.getInfo(path).type=='directory')then
         for _,name in next,fs.getDirectoryItems(path)do
             name=path..'/'..name
             if fs.getRealDirectory(name)==SAVEDIR then
diff --git a/Zframework/text.lua b/Zframework/text.lua
index 2f5597e6..b0ff5f3d 100644
--- a/Zframework/text.lua
+++ b/Zframework/text.lua
@@ -47,13 +47,13 @@ function textFX.drive(t)
         nil,
         nil,nil,
         t.text:getWidth()*.5,t.text:getHeight()*.5,
-        t.c<.3 and (.3-t.c)*2 or 0,0
+        t.c<.3 and(.3-t.c)*2 or 0,0
     )
 end
 function textFX.spin(t)
     draw(
         t.text,t.x,t.y,
-        t.c<.3 and (.3-t.c)^2*4 or t.c<.8 and 0 or (t.c-.8)^2*-4,
+        t.c<.3 and(.3-t.c)^2*4 or t.c<.8 and 0 or(t.c-.8)^2*-4,
         nil,nil,
         t.text:getWidth()*.5,t.text:getHeight()*.5
     )
diff --git a/parts/player/draw.lua b/parts/player/draw.lua
index 7410b370..b183edf5 100644
--- a/parts/player/draw.lua
+++ b/parts/player/draw.lua
@@ -35,7 +35,7 @@ local dialFrame=TEXTURE.dial.frame
 local dialNeedle=TEXTURE.dial.needle
 local multiple=TEXTURE.multiple
 local playerborder=TEXTURE.playerBorder
-gridLines=TEXTURE.gridLines
+local gridLines=TEXTURE.gridLines
 
 local LDmarks=gc.newSpriteBatch(GC.DO{14,5,{'fRect',0,0,14,5,3}},15,'static')
 for i=0,14 do LDmarks:add(3+20*i,615)end
diff --git a/parts/player/player.lua b/parts/player/player.lua
index 08070c22..8a968f4a 100644
--- a/parts/player/player.lua
+++ b/parts/player/player.lua
@@ -1818,7 +1818,6 @@ local function _updateFX(P,dt)
 end
 local function update_alive(P)
     local ENV=P.gameEnv
-    local S=P.stat
 
     P.frameRun=P.frameRun+1
     if P.frameRun<=180 then
diff --git a/parts/scenes/app_reflect.lua b/parts/scenes/app_reflect.lua
index 06912fe2..bd0a8c76 100644
--- a/parts/scenes/app_reflect.lua
+++ b/parts/scenes/app_reflect.lua
@@ -49,7 +49,7 @@ function scene.keyDown(key,isRep)
 end
 function scene.touchDown(x,y)
     scene.keyDown(
-        state==0 and "space"or
+        state==0 and"space"or
         x<640 and
             (y<360 and"q"or"a")or
             (y<360 and"p"or"l")
diff --git a/parts/scenes/custom_field.lua b/parts/scenes/custom_field.lua
index 1903b15a..63eb69a4 100644
--- a/parts/scenes/custom_field.lua
+++ b/parts/scenes/custom_field.lua
@@ -62,10 +62,10 @@ local function _pTouch(x,y)
     end
     if #penPath==0 then
         penMode=
-            pens[curPen]>0 and(FIELD[page][y][x]~=pens[curPen] and 0 or 1)or
+            pens[curPen]>0 and(FIELD[page][y][x]~=pens[curPen]and 0 or 1)or
             pens[curPen]==0 and 1 or
             pens[curPen]==-1 and 0 or
-            pens[curPen]==-2 and (FIELD[page][y][x]<=0 and 0 or 1)
+            pens[curPen]==-2 and(FIELD[page][y][x]<=0 and 0 or 1)
     end
     ins(penPath,{x,y})
 end