diff --git a/figures/tuning_comparison.py b/figures/tuning_comparison.py
index 5d0f267..779067d 100644
--- a/figures/tuning_comparison.py
+++ b/figures/tuning_comparison.py
@@ -119,7 +119,7 @@ def plot(args, bmark, inefficiency, nt_points_list, t_points_list):
 	ax.set_xlabel('Instructions (x10 Million)')
 	ax.set_ylabel('CPI')
 
-	ax.plot(x_axis, cpi)
+	ax.plot(x_axis, cpi, 'g')
 
 	plt.tight_layout()
 	fig.subplots_adjust(hspace=0.03)