diff --git a/app/assets/javascripts/app/controllers/_application_controller_form.js.coffee b/app/assets/javascripts/app/controllers/_application_controller_form.js.coffee
index 41636071f..aca9cee32 100644
--- a/app/assets/javascripts/app/controllers/_application_controller_form.js.coffee
+++ b/app/assets/javascripts/app/controllers/_application_controller_form.js.coffee
@@ -450,11 +450,11 @@ class App.ControllerForm extends App.Controller
       # collect all params, push it to an array if already exists
       if param[key.name] isnt undefined
         if typeof param[key.name] is 'string'
-          param[key.name] = [param[key.name], key.value]
+          param[key.name] = [param[key.name], key.value.trim()]
         else
           param[key.name].push key.value
       else
-        param[key.name] = key.value
+        param[key.name] = key.value.trim()
 
     # data type conversion
     for key of param
diff --git a/app/views/tests/form_trim.html.erb b/app/views/tests/form_trim.html.erb
new file mode 100644
index 000000000..e81d806f0
--- /dev/null
+++ b/app/views/tests/form_trim.html.erb
@@ -0,0 +1,37 @@
+
+<link rel="stylesheet" href="/assets/tests/qunit-1.10.0.css">
+<script src="/assets/tests/qunit-1.10.0.js"></script>
+<script src="/assets/tests/form-trim.js"></script>
+
+<style type="text/css">
+body {
+  padding-top: 0px;
+}
+</style>
+
+<script type="text/javascript">
+</script>
+
+<div id="qunit" class="u-dontfold"></div>
+
+<div>
+  <form class="form-stacked pull-left" id="form1">
+    <input type="text" value="" name="input1">
+    <input type="text" value="
+    " name="input2">
+    <input type="text" value=" a " name="input3">
+    <input type="text" value=" a b " name="input4">
+    <input type="text" value=" äö  ü" name="input5">
+    <textarea name="textarea1"></textarea>
+    <textarea name="textarea2"> </textarea>
+    <textarea name="textarea3"> a </textarea>
+    <textarea name="textarea4">test
+
+    123
+
+    </textarea>
+    <div contenteditable="true" data-name="ce1"> lala </div>
+    <div contenteditable="true" data-name="ce2"> la
+la </div>
+  </form>
+</div>
diff --git a/config/routes/test.rb b/config/routes/test.rb
index 6bbbfdde7..19ec957e3 100644
--- a/config/routes/test.rb
+++ b/config/routes/test.rb
@@ -5,6 +5,7 @@ Zammad::Application.routes.draw do
   match '/tests-model',           to: 'tests#model',           via: :get
   match '/tests-model-ui',        to: 'tests#model_ui',        via: :get
   match '/tests-form',            to: 'tests#form',            via: :get
+  match '/tests-form-trim',       to: 'tests#form_trim',       via: :get
   match '/tests-form-extended',   to: 'tests#form_extended',   via: :get
   match '/tests-form-validation', to: 'tests#form_validation', via: :get
   match '/tests-table',           to: 'tests#table',           via: :get
diff --git a/public/assets/tests/form-trim.js b/public/assets/tests/form-trim.js
new file mode 100644
index 000000000..9a8e73d76
--- /dev/null
+++ b/public/assets/tests/form-trim.js
@@ -0,0 +1,28 @@
+
+test( 'form trim checks', function() {
+
+  var el = $('#form1')
+  var test_params = {
+    input1: '',
+    input2: '',
+    input3: 'a',
+    input4: 'a b',
+    input5: 'äö  ü',
+    textarea1: '',
+    textarea2: '',
+    textarea3: 'a',
+    textarea4: "test\r\n\r\n    123",
+    ce1: 'lala',
+    ce2: "la\nla",
+  }
+
+  el.find('[contenteditable]').ce({
+    mode: 'richtext'
+  })
+
+  var params = App.ControllerForm.params( el )
+
+  deepEqual( params, test_params, 'form param check' )
+  console.log('22', params)
+  console.log('22', test_params)
+})
diff --git a/test/browser/aab_unit_test.rb b/test/browser/aab_unit_test.rb
index 866f4818c..6b11065cd 100644
--- a/test/browser/aab_unit_test.rb
+++ b/test/browser/aab_unit_test.rb
@@ -45,6 +45,12 @@ class AAbUnitTest < TestCase
       value: '0',
     )
 
+    location( url: browser_url + '/tests-form-trim' )
+    match(
+      css: '.result .failed',
+      value: '0',
+    )
+
     location( url: browser_url + '/tests-form-extended' )
     sleep 8
     match(