diff --git a/data/tariffplans/tutorial/Rates.csv b/data/tariffplans/tutorial/Rates.csv
index a1b758e7a..5f571f24b 100644
--- a/data/tariffplans/tutorial/Rates.csv
+++ b/data/tariffplans/tutorial/Rates.csv
@@ -1,8 +1,8 @@
 #Tag,ConnectFee,Rate,RateUnit,RateIncrement,GroupIntervalStart
 RT_10CNT,0.2,0.1,60s,60s,0s
 RT_10CNT,0,0.05,60s,1s,60s
-RT_20CNT,0,.4,0.2,60s,60s,0s
+RT_20CNT,0.4,0.2,60s,60s,0s
 RT_20CNT,0,0.1,60s,1s,60s
-RT_40CNT,0,.8,0.4,60s,30s,0s
+RT_40CNT,0.8,0.4,60s,30s,0s
 RT_40CNT,0,0.2,60s,10s,60s
 RT_1CNT,0,0.01,60s,60s,0s