diff --git a/src/graphics/slip_stream.cpp b/src/graphics/slip_stream.cpp
index 556ce212b..ed14750b5 100644
--- a/src/graphics/slip_stream.cpp
+++ b/src/graphics/slip_stream.cpp
@@ -81,8 +81,8 @@ SlipStream::SlipStream(Kart* kart) : MovingTexture(0, 0), m_kart(kart)
         m_debug_mesh = irr_driver->createQuadMesh(&material, true);
         scene::IMeshBuffer *buffer = m_debug_mesh->getMeshBuffer(0);
         assert(buffer->getVertexType()==video::EVT_STANDARD);
-        irr::video::S3DVertex* vertices 
-            = (video::S3DVertex*)buffer->getVertices();
+        irr::video::S3DVertex* vertices 
+            = (video::S3DVertex*)buffer->getVertices();
         video::SColor red(128, 255, 0, 0);
         for(unsigned int i=0; i<4; i++)
         {
@@ -305,8 +305,8 @@ void SlipStream::setDebugColor(const video::SColor &color)
 {
     if(!UserConfigParams::m_slipstream_debug) return;
     scene::IMeshBuffer *buffer = m_debug_mesh->getMeshBuffer(0);
-    irr::video::S3DVertex* vertices = 
-        (video::S3DVertex*)buffer->getVertices();
+    irr::video::S3DVertex* vertices = 
+        (video::S3DVertex*)buffer->getVertices();
     for(unsigned int i=0; i<4; i++)
         vertices[i].Color=color;
 }   // setDebugColor