pcu: No need to set t3142 in TC_ratectr_all_available_allocated

That's a copy-paste artefact from another test.

Change-Id: Ib0ec4a9bb4f48330ab5ced94fe6b705a9fc69603
diff --git a/pcu/PCU_Tests.ttcn b/pcu/PCU_Tests.ttcn
index a191cc5..40dd400 100644
--- a/pcu/PCU_Tests.ttcn
+++ b/pcu/PCU_Tests.ttcn
@@ -6511,7 +6511,6 @@
 	var BIT11 ra11;
 
 	info_ind := valueof(ts_PCUIF_INFO_default);
-	info_ind.t3142 := 3;
 
 	/* Only the first TRX is enabled. */
 	f_PCUIF_PDCHMask_set(info_ind, '00000000'B, (1 .. 7));
@@ -6540,7 +6539,7 @@
 	rest := tr_IARRestOctets({ *, tr_ExtRAOpt(substr(ra11, 6, 5)), * });
 
 	/* At this point, the IUT should run out of free USFs */
-	f_TC_egprs_pkt_chan_req_reject(ra11, 1870, rest, wi := info_ind.t3142);
+	f_TC_egprs_pkt_chan_req_reject(ra11, 1870, rest);
 
 	/* bts.0.pdch.all_allocated is updated once per second, wait some time to make sure it was updated. */
 	f_sleep(2.0);