diff --git a/parser/nodes.h b/parser/nodes.h
index 7e76233..e8ebe75 100644
--- a/parser/nodes.h
+++ b/parser/nodes.h
@@ -325,6 +325,22 @@ class ScaleBlockNode : public ScaleNode
         bool isTransformBlock() { return true; }
 };
 
+class ScaleScalarNode : public Node
+{
+    public:
+        ScaleScalarNode(refptr<Node> expr)
+            : m_expr(expr)
+        {
+        }
+        refptr<Vector> getVector()
+        {
+            double x = m_expr->getNumber();
+            return new Vector(x, x, x);
+        }
+    protected:
+        refptr<Node> m_expr;
+};
+
 class SceneNode : public Node
 {
 };
diff --git a/parser/parser.yy b/parser/parser.yy
index 2372e9a..0ab8b37 100644
--- a/parser/parser.yy
+++ b/parser/parser.yy
@@ -365,7 +365,7 @@ offset_items: /* empty */
              ;
 
 offset_item: SCALE expression {
-                $$ = new ScaleNode(new VectorNode($2, $2, $2));
+                $$ = new ScaleNode(new ScaleScalarNode($2));
            }
            | SCALE vector2 {
                 $$ = new ScaleNode($2);
@@ -542,7 +542,7 @@ transform: TRANSLATE vector3 {
                 $$ = new ScaleNode($2);
             }
          | SCALE expression {
-                $$ = new ScaleNode(new VectorNode($2, $2, $2));
+                $$ = new ScaleNode(new ScaleScalarNode($2));
             }
          ;
 
@@ -559,7 +559,7 @@ transform_block: TRANSLATE vector3 LCURLY general_items RCURLY {
                     $$->addChildren($4);
                 }
                | SCALE expression LCURLY general_items RCURLY {
-                    $$ = new ScaleBlockNode(new VectorNode($2, $2, $2));
+                    $$ = new ScaleBlockNode(new ScaleScalarNode($2));
                     $$->addChildren($4);
                 }
                ;