diff --git a/src/sao.less b/src/sao.less
index a2c82bc349..caea1d484d 100644
--- a/src/sao.less
+++ b/src/sao.less
@@ -233,6 +233,11 @@ img.icon {
             min-width: 8em;
         }
     }
+    & .form-integer, .form-float {
+        & input {
+            max-width: 8em;
+        }
+    }
     & .form-url, .form-email, .form-callto, .form-sip {
         & a > img {
             width: 1em;
diff --git a/src/view/form.js b/src/view/form.js
index 28e46563e3..b74da5754a 100644
--- a/src/view/form.js
+++ b/src/view/form.js
@@ -1607,7 +1607,6 @@ function eval_pyson(value){
         init: function(field_name, model, attributes) {
             Sao.View.Form.Integer._super.init.call(this, field_name, model,
                 attributes);
-            this.input.css('max-width', 8);
             this.input_text = this.input.clone().appendTo(this.group);
             this.input_text.attr('type', 'text');
             this.input.attr('type', 'number');