diff --git a/src/lib/sw_engine/tvgSwRenderer.cpp b/src/lib/sw_engine/tvgSwRenderer.cpp
index 49a4b5ea..c3872f32 100644
--- a/src/lib/sw_engine/tvgSwRenderer.cpp
+++ b/src/lib/sw_engine/tvgSwRenderer.cpp
@@ -19,11 +19,10 @@
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
  */
-#include <math.h>
+#include "tvgMath.h"
 #include "tvgSwCommon.h"
 #include "tvgTaskScheduler.h"
 #include "tvgSwRenderer.h"
-#include "tvgMath.h"
 
 /************************************************************************/
 /* Internal Class Implementation                                        */