diff --git a/lib/shared/addon/components/cluster-driver/driver-rke/component.js b/lib/shared/addon/components/cluster-driver/driver-rke/component.js
index 4457812b9..ff9e0bca8 100644
--- a/lib/shared/addon/components/cluster-driver/driver-rke/component.js
+++ b/lib/shared/addon/components/cluster-driver/driver-rke/component.js
@@ -158,7 +158,7 @@ export default InputTextFile.extend(ClusterDriver, {
       set(this, 'defaultDockerRootDir', defaultCluster.dockerRootDir)
 
       if (get(this, 'isEdit')) {
-        if (get(this, 'config.network.options.flannel_backend_type') === HOST_GW) {
+        if (get(this, 'config.network.options.flannelBackendType') === HOST_GW) {
           set(this, 'windowsSupport', true)
         }
       }
@@ -212,7 +212,7 @@ export default InputTextFile.extend(ClusterDriver, {
         network: globalStore.createRecord({
           type:    'networkConfig',
           plugin:  'canal',
-          options: { flannel_backend_type: DEFAULT_BACKEND_TYPE, },
+          options: { flannelBackendType: DEFAULT_BACKEND_TYPE, },
         }),
         ingress: globalStore.createRecord({
           type:     'ingressConfig',
@@ -271,9 +271,9 @@ export default InputTextFile.extend(ClusterDriver, {
     const config = get(this, 'cluster.rancherKubernetesEngineConfig')
 
     if (windowsSupport) {
-      set(config, 'network.options.flannel_backend_type', HOST_GW)
+      set(config, 'network.options.flannelBackendType', HOST_GW)
     } else {
-      set(config, 'network.options.flannel_backend_type', DEFAULT_BACKEND_TYPE)
+      set(config, 'network.options.flannelBackendType', DEFAULT_BACKEND_TYPE)
     }
   }),
 
diff --git a/lib/shared/addon/components/input-yaml/template.hbs b/lib/shared/addon/components/input-yaml/template.hbs
index 9b362d6e6..ae4a9930e 100644
--- a/lib/shared/addon/components/input-yaml/template.hbs
+++ b/lib/shared/addon/components/input-yaml/template.hbs
@@ -17,7 +17,7 @@
     <h1>{{title}}</h1>
   </section>
 {{else}}
-  <div class="text-right">
+  <div class="text-right mb-20">
     {{#if showUpload}}
       <button class="btn bg-link icon-btn" {{action "click"}}>
         <span class="darken"><i class="icon icon-upload text-small"/></span>