diff --git a/memleak/memory-consumption-over-time.gp b/memleak/memory-consumption-over-time.gp
index 5182d1c..20afc61 100755
--- a/memleak/memory-consumption-over-time.gp
+++ b/memleak/memory-consumption-over-time.gp
@@ -33,10 +33,10 @@ set xtics format "%tH"
 
 set xtics 21600                 # 1 tic every 6 hours.
 set mxtics 6                    # 1 mtic every hour.
-set ytics 5 nomirror            # 1 tic every 5 MiB.
-set mytics 5
-set y2tics 5 nomirror textcolor 'dark-orange'
-set my2tics 5
+set ytics 10 nomirror           # 1 tic every 10 MiB.
+set mytics 2                    # 1 mtic every 5 MiB.
+set y2tics 10 nomirror textcolor 'dark-orange'
+set my2tics 2
 set grid xtics ytics mxtics mytics lc "gray50",lc "gray"