diff --git a/src/gprs_rlcmac_ts_alloc.cpp b/src/gprs_rlcmac_ts_alloc.cpp
index 16498ce..a1c0838 100644
--- a/src/gprs_rlcmac_ts_alloc.cpp
+++ b/src/gprs_rlcmac_ts_alloc.cpp
@@ -359,7 +359,7 @@
 	const gprs_rlcmac_tbf *tbf = tbf_;
 	gprs_rlcmac_trx *trx = ms->current_trx();
 
-	LOGPSL(tbf, LOGL_DEBUG, "Slot Allocation (Algorithm A) for class %d\n", tbf->ms_class());
+	LOGPAL(tbf, "A", single, use_trx, LOGL_DEBUG, "Alloc start\n");
 
 	trx_no = find_trx(bts, ms, use_trx);
 	if (trx_no < 0) {
@@ -858,6 +858,8 @@
 	const gprs_rlcmac_tbf *tbf = tbf_;
 	gprs_rlcmac_trx *trx;
 
+	LOGPAL(tbf, "B", single, use_trx, LOGL_DEBUG, "Alloc start\n");
+
 	/* Step 1: Get current state from the MS object */
 
 	if (!ms) {