Displaying measure result as null rather than 0 if count is 0

[DMG]

Hi, i have the following formula in a measure, 

=Count({<FIELD={'text_match'}>}[FIELD])

Where the result is > 0 i would like the result to appear, but if the result is 0 i would like null to appear in the cell rather than 0, is that possible ?

[Dalton_Ruer]

If(Count({<FIELD={'text_match'}>}[FIELD])= 0, Null(), Count({<FIELD={'text_match'}>}[FIELD]))