PROC IMPORT: ignore trailing delimiter

[texasmfp]

I am importing data from a website.  It uses a semicolon as a delimiter for three fields.  Unfortunately, for some reason, a fourth, trailing delimiter exists (I can't change the webpage).  Can I tell SAS to ignore the last ";"  Currently, it creates a fourth field called VAR4.  Its not fatal, but its cloying.  Thanks

A header and first line of data: 

 DATE;CANADAI;CANADAR;
  03JAN1992; 0.871612; 0.871612;

filename infile temp;
proc http
 url="https://...website.../&insheet..txt"
 method="GET"
 out=infile;
run;

/* Tell SAS to allow "nonstandard" names */
options validvarname=any;

proc import datafile=infile
out=root.&insheet
dbms=dlm
replace;
delimiter=';';
getnames=yes;
run;

[Kurt_Bremser · Accepted solution]

With just three columns, there is absolutely no need for IMPORT. You already have the data step code in the log, take it from there and remove VAR4.

[ChrisNZ]

As @Kurt_Bremser said, proc import is best avoided.

If you really want to keep proc import you can drop the variable 

out=ROOT.&insheet(drop=VAR4)

[texasmfp]

Thank you Kurt and Chris.  Unfortunately, I have to keep the Proc Import because &insheet sometimes resolves to a long characters string.  So, I just drop it at that 2nd step.