diff --git a/examples/getstarted/components/default/dish.json b/examples/getstarted/components/default/dish.json
index 34d823a417..4c6ac922f2 100644
--- a/examples/getstarted/components/default/dish.json
+++ b/examples/getstarted/components/default/dish.json
@@ -26,6 +26,9 @@
     },
     "very_long_description": {
       "type": "richtext"
+    },
+    "category": {
+      "model": "category"
     }
   }
 }
diff --git a/packages/strapi-plugin-content-manager/admin/src/components/SelectWrapper/components.js b/packages/strapi-plugin-content-manager/admin/src/components/SelectWrapper/components.js
index 065aab4f35..3cc27f5398 100644
--- a/packages/strapi-plugin-content-manager/admin/src/components/SelectWrapper/components.js
+++ b/packages/strapi-plugin-content-manager/admin/src/components/SelectWrapper/components.js
@@ -122,6 +122,10 @@ const Nav = styled.nav`
     font-family: 'Lato';
     font-size: 1.2rem;
     margin-top: -5px;
+    max-width: 100%;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    overflow: hidden;
   }
 `;
 
diff --git a/packages/strapi-plugin-content-manager/admin/src/containers/EditSettingsView/index.js b/packages/strapi-plugin-content-manager/admin/src/containers/EditSettingsView/index.js
index 054ef72697..625e14b062 100644
--- a/packages/strapi-plugin-content-manager/admin/src/containers/EditSettingsView/index.js
+++ b/packages/strapi-plugin-content-manager/admin/src/containers/EditSettingsView/index.js
@@ -182,6 +182,7 @@ const EditSettingsView = ({
       delete body.schema;
       delete body.uid;
       delete body.isComponent;
+      delete body.category;
 
       await request(getRequestUrl(`${type}/${slug || componentSlug}`), {
         method: 'PUT',