diff --git a/Changelog.txt b/Changelog.txt
index e0d3423..98e1624 100644
--- a/Changelog.txt
+++ b/Changelog.txt
@@ -1,3 +1,6 @@
+1.1.12
+- rollback to version 1.1.9
+
 1.1.11
 - data in www mobile removed for mobile app
 - flow in liters/hr corrected
@@ -5,7 +8,6 @@
 1.1.10
 - data in www mobile written for mobile app
 
-
 1.1.9
 - versioning corrected
 
diff --git a/ToonWaterApp.qml b/ToonWaterApp.qml
index 484a436..4af1d9e 100644
--- a/ToonWaterApp.qml
+++ b/ToonWaterApp.qml
@@ -283,16 +283,6 @@ App {
 /////////////////////////////////////////Each time data was received      /////////////////////////////////////////////////////////////////////////////////
 	
 	function doEachtimeStuff(){
-		var this5minflow= waterflow * 60  //(flow per hour)
-		//push current 5 minutes into the array for the RRA  flow
-		var http2 = new XMLHttpRequest()
-		var url2 = "http://localhost/hcb_rrd?action=setRrdData&loggerName=water_flow&rra=5min&samples=%7B%22" + parseInt(dateTimeNow.getTime()/1000)+ "%22%3A" + parseInt(this5minflow) + "%7D"
-		http2.open("GET", url2, true)
-		http2.send()
-		
-		oldquantity = waterquantity
-	
-		/*
 		var this5minquantity= 0
 		var this5minflow= this5minquantity *12  //(flow per hour)
 		if (oldquantity>0){
@@ -307,8 +297,6 @@ App {
 		
 		oldquantity = waterquantity
 		
-		*/
-		
 		//push quantity into the 5yrhours RRA data
 		//produced this day so it must be in the RRA of next hour 00 mins
 		var nexthour = new Date();
diff --git a/version.txt b/version.txt
index 5361ae6..71a141b 100644
--- a/version.txt
+++ b/version.txt
@@ -1,2 +1,2 @@
-1.1.9
+1.1.12