diff --git a/src/slic3r/GUI/IconManager.hpp b/src/slic3r/GUI/IconManager.hpp
index 7814b2280f..24ec3f7a91 100644
--- a/src/slic3r/GUI/IconManager.hpp
+++ b/src/slic3r/GUI/IconManager.hpp
@@ -98,9 +98,6 @@ private:
     GLTexture m_icons_texture;
 
     unsigned int m_id{ 0 };
-    int m_width{ 0 };
-    int m_height{ 0 };
-
     Icons m_icons;
 };