diff --git a/src/framework/util/rect.h b/src/framework/util/rect.h
index ed93635d..e56e7c40 100644
--- a/src/framework/util/rect.h
+++ b/src/framework/util/rect.h
@@ -222,9 +222,9 @@ public:
     TRect<T> united(const TRect<T> &r) const {
         TRect<T> tmp;
         tmp.x1 = std::min<T>(x1, r.x1);
-		tmp.x2 = std::max<T>(x2, r.x2);
-		tmp.y1 = std::min<T>(y1, r.y1);
-		tmp.y2 = std::max<T>(y2, r.y2);
+        tmp.x2 = std::max<T>(x2, r.x2);
+        tmp.y1 = std::min<T>(y1, r.y1);
+        tmp.y2 = std::max<T>(y2, r.y2);
         return tmp;
     }
 
diff --git a/src/framework/util/size.h b/src/framework/util/size.h
index 5298a7f3..f2ffb822 100644
--- a/src/framework/util/size.h
+++ b/src/framework/util/size.h
@@ -70,8 +70,8 @@ public:
     bool operator==(const TSize<T>& other) const { return other.wd==wd && other.ht==ht; }
     bool operator!=(const TSize<T>& other) const { return other.wd!=wd || other.ht!=ht; }
 
-	TSize<T> expandedTo(const TSize<T>& other) const { return TSize<T>(std::max<T>(wd, other.wd), std::max<T>(ht, other.ht)); }
-	TSize<T> boundedTo(const TSize<T>& other) const { return TSize<T>(std::min<T>(wd, other.wd), std::min<T>(ht, other.ht)); }
+    TSize<T> expandedTo(const TSize<T>& other) const { return TSize<T>(std::max<T>(wd, other.wd), std::max<T>(ht, other.ht)); }
+    TSize<T> boundedTo(const TSize<T>& other) const { return TSize<T>(std::min<T>(wd, other.wd), std::min<T>(ht, other.ht)); }
 
     void scale(const TSize<T>& s, Fw::AspectRatioMode mode) {
         if(mode == Fw::IgnoreAspectRatio || wd == 0 || ht == 0) {