Maximo 7.6.1 not validate comments in condition

Recently I faced an issue while doing upgrade from Maximo 7.5.0.6 to Maxmo 7.6.1

There was a workflow condition contains sql comments like "--test commetns".

Maximo 7.5.0.6 - Go to condition expression manager --> select any object --> enter any valid query and also enter "-- test comments" --> click on test expression --> you will get validation successful

For example:
Object = PR
Condition=
:contact='xxxx'
--test comments

Click on "Test Expression" --> Validation Sucessful

Maximo 7.6.1 - Go to condition expression manager --> select any object --> enter any valid query and also enter "-- test comments" --> click on test expression --> ERROR: condition#ConditionInvalid

For example:
Object = PR
Condition=
:contact='xxxx'
--test comments

Click on "Test Expression" --> Error System Message popup "condition#ConditionInvalid"

Solution: Remove the comments in the condition.