diff --git a/yg/line_style.cpp b/yg/line_style.cpp
index 1e7c01194e..37ef36918b 100644
--- a/yg/line_style.cpp
+++ b/yg/line_style.cpp
@@ -117,11 +117,7 @@ namespace yg
           {
             unsigned char alpha = gil::get_color(v(x, y), gil::alpha_t());
             if (alpha != 0)
-            {
               v(x, y) = penColor;
-//                if (m_fillAlpha)
-//                  gil::get_color(v(x, y), gil::alpha_t()) = alpha;
-            }
           }
       }
       else
diff --git a/yg/skin.hpp b/yg/skin.hpp
index 1793367b1e..865975fa8b 100644
--- a/yg/skin.hpp
+++ b/yg/skin.hpp
@@ -54,8 +54,6 @@ namespace yg
 
     shared_ptr<ResourceManager> m_resourceManager;
 
-    bool m_fillAlpha;
-
     Skin(shared_ptr<ResourceManager> const & resourceManager,
          TSkinPages const & pages);
 
diff --git a/yg/skin_page.hpp b/yg/skin_page.hpp
index 577bef4a3c..ae354cf1ec 100644
--- a/yg/skin_page.hpp
+++ b/yg/skin_page.hpp
@@ -87,8 +87,6 @@ namespace yg
     EType m_type;
     uint32_t m_pipelineID;
 
-    bool m_fillAlpha;
-
     /// number of pending rendering commands,
     /// that are using this skin_page
     uint32_t m_activeCommands;