Index: DamClients/DamUI/branches/DamUI 26.1/setup/ApplicationDefines.wxi
===================================================================
diff -u -r7096 -r7127
--- DamClients/DamUI/branches/DamUI 26.1/setup/ApplicationDefines.wxi	(.../ApplicationDefines.wxi)	(revision 7096)
+++ DamClients/DamUI/branches/DamUI 26.1/setup/ApplicationDefines.wxi	(.../ApplicationDefines.wxi)	(revision 7127)
@@ -2,7 +2,7 @@
     <!-- Program id, name and version definitions -->
     <?define ProductId="Deltares.Dam.Application"?>
     <?define ProductName="DAM"?>
-    <?define ProductVersion="26.1.1"?>
+    <?define ProductVersion="26.1.0"?>
     <?define ProductExtension=".damx"?>
     <?define ProductDescription="Analysis and management of flood defence systems"?>
     <?define ProductManualTitle="DAM UI - User manual"?>
Index: DamClients/DamUI/branches/DamUI 26.1/src/build/Base.targets
===================================================================
diff -u -r7096 -r7127
--- DamClients/DamUI/branches/DamUI 26.1/src/build/Base.targets	(.../Base.targets)	(revision 7096)
+++ DamClients/DamUI/branches/DamUI 26.1/src/build/Base.targets	(.../Base.targets)	(revision 7127)
@@ -8,8 +8,8 @@
         <Company>Deltares</Company>
         <Copyright>Copyright © Deltares $([System.DateTime]::Today.ToString(yyyy))</Copyright>
         <BuildNumber>0</BuildNumber>
-        <Version Condition="$(BuildNumber) == '#BuildNumber#'">26.1.1</Version>
-        <Version Condition="$(BuildNumber) != '#BuildNumber#'">26.1.1.$(BuildNumber)</Version>
+        <Version Condition="$(BuildNumber) == '#BuildNumber#'">26.1.0</Version>
+        <Version Condition="$(BuildNumber) != '#BuildNumber#'">26.1.0.$(BuildNumber)</Version>
     </PropertyGroup>
     <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
         <DebugType>embedded</DebugType>
Index: DamClients/DamUI/branches/DamUI 26.1/setup/DAM.Setup.wixproj
===================================================================
diff -u -r7096 -r7127
--- DamClients/DamUI/branches/DamUI 26.1/setup/DAM.Setup.wixproj	(.../DAM.Setup.wixproj)	(revision 7096)
+++ DamClients/DamUI/branches/DamUI 26.1/setup/DAM.Setup.wixproj	(.../DAM.Setup.wixproj)	(revision 7127)
@@ -2,7 +2,7 @@
   <PropertyGroup>
     <Configurations>Release</Configurations>
     <Platforms>x86</Platforms>
-    <ProductVersion>26.1.1</ProductVersion>
+    <ProductVersion>26.1.0</ProductVersion>
     <OutputName>DAM_$(ProductVersion)</OutputName>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|x86' ">
Index: DamClients/DamUI/branches/DamUI 26.1/src/DamClientsLibrary/build/Base.targets
===================================================================
diff -u -r7096 -r7127
--- DamClients/DamUI/branches/DamUI 26.1/src/DamClientsLibrary/build/Base.targets	(.../Base.targets)	(revision 7096)
+++ DamClients/DamUI/branches/DamUI 26.1/src/DamClientsLibrary/build/Base.targets	(.../Base.targets)	(revision 7127)
@@ -7,8 +7,8 @@
         <Company>Deltares</Company>
         <Copyright>Copyright © Deltares $([System.DateTime]::Today.ToString(yyyy))</Copyright>
         <BuildNumber>0</BuildNumber>
-        <Version Condition="$(BuildNumber) == '#BuildNumber#'">26.1.1</Version>
-        <Version Condition="$(BuildNumber) != '#BuildNumber#'">26.1.1.$(BuildNumber)</Version>
+        <Version Condition="$(BuildNumber) == '#BuildNumber#'">26.1.0</Version>
+        <Version Condition="$(BuildNumber) != '#BuildNumber#'">26.1.0.$(BuildNumber)</Version>
     </PropertyGroup>
     <PropertyGroup Condition="'$(Configuration)|$(Platform)' == 'Debug|x86'">
         <DebugType>embedded</DebugType>