Amend HB 3637 by adding the following appropriately numbered 
SECTIONS to the bill and renumbering subsequent SECTIONS of the 
bill accordingly:
	SECTION ____.  Article 102.0178(a), Code of Criminal 
Procedure, is amended to read as follows:
	(a)  In addition to other costs on conviction imposed by this 
chapter, a person shall pay $60 [$50] as a court cost on conviction 
of an offense punishable as a Class B misdemeanor or any higher 
category of offense under:
		(1)  Chapter 49, Penal Code; or                                               
		(2)  Chapter 481, Health and Safety Code.                                     
	SECTION ____.  The change in law made by Article 
102.0178(a), Code of Criminal Procedure, as amended by this Act, 
applies only to a cost imposed for an offense committed on or after 
the effective date of this Act.  A cost imposed for an offense 
committed before the effective date of this Act is covered by the 
law in effect when the offense was committed, and the former law is 
continued in effect for that purpose.  For purposes of this section, 
an offense was committed before the effective date of this Act if 
any element of the offense was committed before that date.