diff --git a/lib/content-services/content-node-selector/public-api.ts b/lib/content-services/content-node-selector/public-api.ts
index 994e556320..585c742fdf 100644
--- a/lib/content-services/content-node-selector/public-api.ts
+++ b/lib/content-services/content-node-selector/public-api.ts
@@ -15,5 +15,6 @@
  * limitations under the License.
  */
 
+export * from './content-node-selector.component-data.interface';
 export * from './content-node-selector.component';
 export * from './content-node-selector.service';