liquibase comments in sql formatted changelogs

I have a requirement to retain Oracle SQL comments made inside my Liquibase sql formatted changelogs. Thus I have the following attribute set stripComments:false

Such comments in my SQL formatted changelogs are typically supplied using the standard -- (hyphen hyphen) characters


However, it appears that with Liquibase attempts to execute all comments, and in this example, the comment above. This causes my Liquibase update to fail with the following error:

Invalid SQL type: sqlKind = UNINITIALIZED

I have tried to replace all occurances of

-- comment



comment */

but this also generates the same error.

Anyone have any