Drop Seconds from Duration Measure

Hi,

I'm very new to this forum and still a basic learner of Power BI.  I'm using the following 2 measures to display Duration as Hours minutes and seconds.

1st Measure:

Duration2Seconds =

VAR sub = SUBSTITUTE(MAX('TrackerDailySummary'[Duration]),":","|")

VAR hours = VALUE(PATHITEM(sub,1))*3600
VAR minutes = VALUE(PATHITEM(sub,2))*60
VAR seconds = VALUE(PATHITEM(sub,3))*1

RETURN hours+minutes+seconds

2nd Measure:

Convert to Seconds =
VAR Duration = SUMX(TrackerDailySummary,[Duration2Seconds])
VAR Hours = INT(Duration/3600)
VAR Minutes = INT(MOD(Duration,3600)/60)
VAR Seconds = MOD(Duration,60)

VAR H =
IF ( LEN ( Hours ) = 1,
CONCATENATE ( "0", Hours ),
CONCATENATE ( "", Hours )
)
// Minutes with leading zeros
VAR M =
IF (
LEN ( Minutes ) = 1,
CONCATENATE ( "0", Minutes ),
CONCATENATE ( "", Minutes )
)
// Seconds with leading zeros
VAR S =
IF (
LEN ( Seconds ) = 1,
CONCATENATE ( "0", Seconds ),
CONCATENATE ( "", Seconds )
)

VAR tH = IF(Hours=0,"",IF(Hours>1,Hours&" Hours, ",Hours&" Hour, "))
VAR tM = IF(Minutes=0,"",IF(Minutes>1,Minutes&" Minutes, ",Minutes&" Minute, "))
VAR tS = IF(Seconds=0,"",IF(Seconds>1,Seconds&" Seconds",Seconds&" Second"))

RETURN
CONCATENATE (th, CONCATENATE ("",CONCATENATE (tm,CONCATENATE ("", CONCATENATE (ts,"" )) )))

These are the results I'm returning, which is accurate.  

I'd like to drop off the seconds and just display the hours and minutes only.  Any suggestions on how I can adjust this code?

Regards