diff --git a/IV/Makefile b/IV/Makefile
index 7af8901..a42ccbd 100644
--- a/IV/Makefile
+++ b/IV/Makefile
@@ -149,12 +149,12 @@ salvis-visvalingam-64-chaikin-50k_WIDTHDIV = 2
 salvis-overlaid-douglas-64-chaikin-50k_1SELECT = wm_visuals where name='salvis'
 salvis-overlaid-douglas-64-chaikin-50k_2SELECT = wm_visuals where name='salvis-douglas-64-chaikin'
 salvis-overlaid-douglas-64-chaikin-50k_WIDTHDIV = 2
-salvis-overlaid-douglas-64-chaikin-50k_QUADRANT = 4
+salvis-overlaid-douglas-64-chaikin-50k_QUADRANT = 1
 
 salvis-overlaid-visvalingam-64-chaikin-50k_1SELECT = wm_visuals where name='salvis'
 salvis-overlaid-visvalingam-64-chaikin-50k_2SELECT = wm_visuals where name='salvis-visvalingam-64-chaikin'
 salvis-overlaid-visvalingam-64-chaikin-50k_WIDTHDIV = 2
-salvis-overlaid-visvalingam-64-chaikin-50k_QUADRANT = 4
+salvis-overlaid-visvalingam-64-chaikin-50k_QUADRANT = 1
 
 
 .faux_test-rivers: tests-rivers.sql wm.sql Makefile .faux_db