diff --git a/src/pcu_main.cpp b/src/pcu_main.cpp
index 77e1082..4156c4b 100644
--- a/src/pcu_main.cpp
+++ b/src/pcu_main.cpp
@@ -179,6 +179,8 @@
 	bts->cs_adj_lower_limit = 10; /* Increase CS if the error rate is below */
 	bts->max_cs_ul = 4;
 	bts->max_cs_dl = 4;
+	bts->max_mcs_ul = 4;
+	bts->max_mcs_dl = 4;
 	/* CS-1 to CS-4 */
 	bts->cs_lqual_ranges[0].low = -256;
 	bts->cs_lqual_ranges[0].high = 6;