diff --git a/src/gui/core/uieventsource.cc b/src/gui/core/uieventsource.cc
index 397408cb..514adc30 100755
--- a/src/gui/core/uieventsource.cc
+++ b/src/gui/core/uieventsource.cc
@@ -46,7 +46,7 @@ int UIEventSource::handleEvents(){
     while(!mRunnables.empty()){
         //maybe user will removed runnable itself in its runnable'proc,so we use removed flag to flag it
         RUNNER runner = mRunnables.front();
-        if(runner.time>nowms)break;
+        if(runner.time > nowms)break;
         mRunnables.pop_front(); 
         if(runner.run)runner.run();
     }
diff --git a/src/porting/sigma/graph_gfx.c b/src/porting/sigma/graph_gfx.c
index 8c1cbf0b..e2e64517 100644
--- a/src/porting/sigma/graph_gfx.c
+++ b/src/porting/sigma/graph_gfx.c
@@ -293,10 +293,6 @@ static int setfbinfo(FBSURFACE*surf) {
     int rc=-1;
     FBDEVICE*dev=&devs[surf->dispid];
     struct fb_var_screeninfo*v=&dev->var;
-    v->xres = surf->width;
-    v->yres = surf->height;
-    v->xres_virtual = surf->width;
-    v->yres_virtual = surf->height;
     v->bits_per_pixel=32;
     switch(surf->format) {
     case GPF_ARGB: