This problem would also happen for the 2 other API methods defined here:

https://github.com/aliok/aerogear-unifiedpush-server/blob/552bf327ea104767953a12141275b306aaf8f100/jaxrs/src/main/java/org/jboss/aerogear/unifiedpush/rest/registry/applications/AbstractVariantEndpoint.java#L125

• findVariantById
• resetSecret