diff --git a/src/bts.cpp b/src/bts.cpp
index 0786e73..456990a 100644
--- a/src/bts.cpp
+++ b/src/bts.cpp
@@ -64,6 +64,7 @@
 	{ "rlc.ass.timedout",		"RLC Assign Timeout   "},
 	{ "rlc.ack.timedout",		"RLC Ack Timeout      "},
 	{ "rlc.rel.timedout",		"RLC Release Timeout  "},
+	{ "rlc.late-block",		"RLC Late Block       "},
 	{ "decode.errors",		"Decode Errors        "},
 	{ "sba.allocated",		"SBA Allocated        "},
 	{ "sba.freed",			"SBA Freed            "},
@@ -171,10 +172,12 @@
 	if (current_frame_number() != 0)
 		delay = (fn + 2715648 * 3 / 2 - current_frame_number()) % 2715648
 			- 2715648/2;
-	if (delay <= -late_block_delay_thresh)
+	if (delay <= -late_block_delay_thresh) {
 		LOGP(DRLCMAC, LOGL_NOTICE,
 			"Late RLC block, FN delta: %d FN: %d curFN: %d\n",
 			delay, fn, current_frame_number());
+		rlc_late_block();
+	}
 
 	m_cur_blk_fn = fn;
 	if (delay < fn_update_ok_min_delay || delay > fn_update_ok_max_delay ||
diff --git a/src/bts.h b/src/bts.h
index 3dfe3f3..ac85181 100644
--- a/src/bts.h
+++ b/src/bts.h
@@ -220,6 +220,7 @@
 		CTR_RLC_ASS_TIMEDOUT,
 		CTR_RLC_ACK_TIMEDOUT,
 		CTR_RLC_REL_TIMEDOUT,
+		CTR_RLC_LATE_BLOCK,
 		CTR_DECODE_ERRORS,
 		CTR_SBA_ALLOCATED,
 		CTR_SBA_FREED,
@@ -286,6 +287,7 @@
 	void rlc_ass_timedout();
 	void rlc_ack_timedout();
 	void rlc_rel_timedout();
+	void rlc_late_block();
 	void decode_error();
 	void sba_allocated();
 	void sba_freed();
@@ -393,6 +395,7 @@
 CREATE_COUNT_INLINE(rlc_ass_timedout, CTR_RLC_ASS_TIMEDOUT);
 CREATE_COUNT_INLINE(rlc_ack_timedout, CTR_RLC_ACK_TIMEDOUT);
 CREATE_COUNT_INLINE(rlc_rel_timedout, CTR_RLC_REL_TIMEDOUT);
+CREATE_COUNT_INLINE(rlc_late_block, CTR_RLC_LATE_BLOCK);
 CREATE_COUNT_INLINE(decode_error, CTR_DECODE_ERRORS)
 CREATE_COUNT_INLINE(sba_allocated, CTR_SBA_ALLOCATED)
 CREATE_COUNT_INLINE(sba_freed, CTR_SBA_FREED)