diff --git a/tools/wsemulator/run.ps1 b/tools/wsemulator/run.ps1
index d277a119c..cb345db5c 100644
--- a/tools/wsemulator/run.ps1
+++ b/tools/wsemulator/run.ps1
@@ -2,7 +2,7 @@ $ScriptDir = Split-Path $script:MyInvocation.MyCommand.Path
 
 # build web
 $webfilesbuilder = $ScriptDir + "\..\webfilesbuilder"
-node $webfilesbuilder\node_modules\gulp\bin\gulp.js --cwd $webfilesbuilder
+node $webfilesbuilder\node_modules\gulp\bin\gulp.js --silent --cwd $webfilesbuilder
 
 # run chrome
 $pathToChrome = 'C:\Program Files (x86)\Google\Chrome\Application\chrome.exe'
diff --git a/tools/wsemulator/run.sh b/tools/wsemulator/run.sh
old mode 100644
new mode 100755
index 4895c6245..234af81ad
--- a/tools/wsemulator/run.sh
+++ b/tools/wsemulator/run.sh
@@ -1,6 +1,6 @@
 #!/bin/sh
 
-node  $PWD/../webfilesbuilder/node_modules/gulp/bin/gulp.js --cwd $PWD/../webfilesbuilder
+node $PWD/../webfilesbuilder/node_modules/gulp/bin/gulp.js --silent --cwd $PWD/../webfilesbuilder
 
 open -na Google\ Chrome --args --disable-web-security --remote-debugging-port=9222 --user-data-dir="/tmp/chrome_dev" $PWD/../../src/websrc/temp/index.html