diff --git a/radio/src/dataconstants.h b/radio/src/dataconstants.h
index 5ed0e87d2..c31590bd3 100644
--- a/radio/src/dataconstants.h
+++ b/radio/src/dataconstants.h
@@ -96,7 +96,7 @@ enum CurveType {
   CURVE_TYPE_LAST = CURVE_TYPE_CUSTOM
 };
 
-#define MIN_POINTS_PER_CURVE           3
+#define MIN_POINTS_PER_CURVE           2
 #define MAX_POINTS_PER_CURVE           17
 
 #if defined(COLORLCD)