-SYNFIG_LAYER_SET_LOCAL_NAME(SpiralGradient,_("Spiral Gradient"));
-SYNFIG_LAYER_SET_CATEGORY(SpiralGradient,_("Gradients"));
+SYNFIG_LAYER_SET_LOCAL_NAME(SpiralGradient,N_("Spiral Gradient"));
+SYNFIG_LAYER_SET_CATEGORY(SpiralGradient,N_("Gradients"));