diff --git a/appveyor.yml b/appveyor.yml
index bdebf3c96..438ffa2b2 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -28,12 +28,12 @@ build_script:
 
       If(($env:APPVEYOR_REPO_BRANCH -in $deployBranches -Or $env:APPVEYOR_REPO_COMMIT_MESSAGE -Match '!deploy') -And $env:APPVEYOR_REPO_COMMIT_MESSAGE -NotMatch '!build') {
         Write-Output "This is a deployment build"
-        $env:Deploy = true
+        $env:Deploy = 'true'
         ./build.ps1 --settings_skipverification=true
       }
       Else 
       {
-        $env:Deploy = false
+        $env:Deploy = 'false'
         Write-Output "This is a not a deployment build"
         ./build.ps1 --settings_skipverification=true --target=build
       }   
@@ -44,7 +44,7 @@ skip_commits:
 
 after_build:
 - ps: |
-    If($env:Deploy -eq true) 
+    If($env:Deploy -eq 'true') 
     {
       Get-ChildItem .\*.zip | % { Push-AppveyorArtifact $_.FullName -FileName $_.Name }
       Get-ChildItem .\*.gz | % { Push-AppveyorArtifact $_.FullName -FileName $_.Name }
diff --git a/build.cake b/build.cake
index d08afe622..c8961a370 100644
--- a/build.cake
+++ b/build.cake
@@ -1,10 +1,9 @@
 
-#tool "nuget:?package=GitVersion.CommandLine"
-#addin "Cake.Gulp"
-#addin "SharpZipLib"
-#addin nuget:?package=Cake.Compression&version=0.1.4
+#tool "nuget:?package=GitVersion.CommandLine&version=4.0.0"
+#addin nuget:?package=SharpZipLib&version=1.1.0
+#addin nuget:?package=Cake.Compression&version=0.2.2
 #addin "Cake.Incubator&version=3.1.0"
-#addin "Cake.Yarn"
+#addin nuget:?package=Cake.Yarn&version=0.4.5
 
 //////////////////////////////////////////////////////////////////////
 // ARGUMENTS
@@ -288,8 +287,8 @@ Task("Default")
 Task("Build")
     .IsDependentOn("SetVersionInfo")
     .IsDependentOn("Run-Unit-Tests")
-    .IsDependentOn("Run-Server-Build")
-    .IsDependentOn("Run-UI-Build");
+    .IsDependentOn("Run-Server-Build");
+    // .IsDependentOn("Run-UI-Build");
 
 //////////////////////////////////////////////////////////////////////
 // EXECUTION