diff --git a/frontend/src/components/dialog/label-repo-state-dialog.js b/frontend/src/components/dialog/label-repo-state-dialog.js
index e056797770..d0d3df153a 100644
--- a/frontend/src/components/dialog/label-repo-state-dialog.js
+++ b/frontend/src/components/dialog/label-repo-state-dialog.js
@@ -87,13 +87,14 @@ class LabelRepoStateDialog extends React.Component {
 
   render() {
     return (
-      <Modal isOpen={true} centered={true} toggle={this.props.toggleDialog}>
-        <ModalHeader toggle={this.props.toggleDialog}>{gettext('Label current state')}</ModalHeader>
+      <Modal isOpen={true} toggle={this.props.toggleDialog}>
+        <ModalHeader toggle={this.props.toggleDialog}>{gettext('Label Current State')}</ModalHeader>
         <ModalBody>
           <Content data={this.state} handleChange={this.handleInputChange} />
         </ModalBody>
         {this.state.existingLabels && (
           <ModalFooter>
+            <button className="btn btn-secondary" onClick={this.props.toggleDialog}>{gettext('Cancel')}</button>
             <button className="btn btn-primary" disabled={this.state.submitBtnDisabled} onClick={this.formSubmit}>{gettext('Submit')}</button>
           </ModalFooter>
         )}
diff --git a/frontend/src/components/dialog/lib-history-setting-dialog.js b/frontend/src/components/dialog/lib-history-setting-dialog.js
index 47dadc6078..91cf0808a5 100644
--- a/frontend/src/components/dialog/lib-history-setting-dialog.js
+++ b/frontend/src/components/dialog/lib-history-setting-dialog.js
@@ -94,7 +94,7 @@ class LibHistorySetting extends React.Component {
   render() {
     const itemName = this.props.itemName;
     return (
-      <Modal isOpen={true} centered={true}>
+      <Modal isOpen={true}>
         <ModalHeader toggle={this.props.toggleDialog}>
           <span className="op-target" title={itemName}>{itemName}</span>{' '}
           {gettext('History Setting')}
diff --git a/frontend/src/pages/my-libs/mylib-repo-list-item.js b/frontend/src/pages/my-libs/mylib-repo-list-item.js
index d26ecc26ca..c1122a5cbd 100644
--- a/frontend/src/pages/my-libs/mylib-repo-list-item.js
+++ b/frontend/src/pages/my-libs/mylib-repo-list-item.js
@@ -93,7 +93,7 @@ class MylibRepoListItem extends React.Component {
       case 'Folder Permission':
         this.onFolderPermissionToggle();
         break;
-      case 'Label current state':
+      case 'Label Current State':
         this.onLabelToggle();
         break;
       default:
diff --git a/frontend/src/pages/my-libs/mylib-repo-menu.js b/frontend/src/pages/my-libs/mylib-repo-menu.js
index 007895ee55..e4c040a815 100644
--- a/frontend/src/pages/my-libs/mylib-repo-menu.js
+++ b/frontend/src/pages/my-libs/mylib-repo-menu.js
@@ -63,7 +63,7 @@ class MylibRepoMenu extends React.Component {
       operations.push('Folder Permission');
     }
     if (this.props.isPC && enableRepoSnapshotLabel) {
-      operations.push('Label current state');
+      operations.push('Label Current State');
     }
     return operations;
   }
@@ -95,8 +95,8 @@ class MylibRepoMenu extends React.Component {
       case 'Folder Permission':
         translateResult = gettext('Folder Permission');
         break;
-      case 'Label current state':
-        translateResult = gettext('Label current state');
+      case 'Label Current State':
+        translateResult = gettext('Label Current State');
         break;
       default:
         break;