bsc: drop unused kc variables

Change-Id: I08323cbe079d357dfdd44ecddacd1c772941abaa
diff --git a/bsc/BSC_Tests.ttcn b/bsc/BSC_Tests.ttcn
index 340d766..5d72111 100644
--- a/bsc/BSC_Tests.ttcn
+++ b/bsc/BSC_Tests.ttcn
@@ -3434,7 +3434,6 @@
 	g_pars := f_gen_test_hdlr_pars();
 	var template PDU_BSSAP exp_fail := tr_BSSMAP_AssignmentFail;
 	var PDU_BSSAP ass_cmd := f_gen_ass_req();
-	const OCT8 kc := '0001020304050607'O;
 
 	ass_cmd.pdu.bssmap.assignmentRequest.channelType := valueof(ts_BSSMAP_IE_ChannelType);
 	/* Omit: ass_cmd.pdu.bssmap.assignmentRequest.codecList */
@@ -4684,7 +4683,6 @@
 	g_pars := f_gen_test_hdlr_pars();
 	var template PDU_BSSAP exp_compl := f_gen_exp_compl();
 	var PDU_BSSAP ass_cmd := f_gen_ass_req();
-	const OCT8 kc := '0001020304050607'O;
 
 	ass_cmd.pdu.bssmap.assignmentRequest.channelType := valueof(ts_BSSMAP_IE_ChannelType);
 	ass_cmd.pdu.bssmap.assignmentRequest.codecList := valueof(ts_BSSMAP_IE_CodecList({ts_CodecFR}));
@@ -4748,7 +4746,6 @@
 	g_pars := f_gen_test_hdlr_pars();
 	var template PDU_BSSAP exp_compl := f_gen_exp_compl();
 	var PDU_BSSAP ass_cmd := f_gen_ass_req();
-	const OCT8 kc := '0001020304050607'O;
 
 	ass_cmd.pdu.bssmap.assignmentRequest.channelType := valueof(ts_BSSMAP_IE_ChannelType);
 	ass_cmd.pdu.bssmap.assignmentRequest.codecList := valueof(ts_BSSMAP_IE_CodecList({ts_CodecFR}));
@@ -5902,7 +5899,6 @@
 	g_pars := f_gen_test_hdlr_pars();
 	var template PDU_BSSAP exp_compl := f_gen_exp_compl();
 	var PDU_BSSAP ass_cmd := f_gen_ass_req();
-	const OCT8 kc := '0001020304050607'O;
 
 	ass_cmd.pdu.bssmap.assignmentRequest.channelType := valueof(ts_BSSMAP_IE_ChannelType);
 	ass_cmd.pdu.bssmap.assignmentRequest.codecList := valueof(ts_BSSMAP_IE_CodecList({ts_CodecFR}));