diff --git a/src/graphics/render_geometry.cpp b/src/graphics/render_geometry.cpp
index 15fba47a5..7503bebb8 100644
--- a/src/graphics/render_geometry.cpp
+++ b/src/graphics/render_geometry.cpp
@@ -1554,6 +1554,8 @@ void IrrDriver::renderTransparent()
                                       ListAdditiveTransparent::getInstance());
     }
 
+    //glBlendFunc(GL_ONE, GL_ONE_MINUS_SRC_ALPHA);
+    glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
     for (unsigned i = 0; i < BillBoardList::getInstance()->size(); i++)
         BillBoardList::getInstance()->at(i)->render();