diff --git a/src/gprs/gprs_sgsn.c b/src/gprs/gprs_sgsn.c
index 4cd3df1..5eff404 100644
--- a/src/gprs/gprs_sgsn.c
+++ b/src/gprs/gprs_sgsn.c
@@ -102,29 +102,29 @@
 };
 
 static const struct rate_ctr_desc sgsn_ctr_description[] = {
-	{ "llc.dl_bytes", "Count sent LLC bytes before giving it to the bssgp layer" },
-	{ "llc.ul_bytes", "Count sucessful received LLC bytes (encrypt & fcs correct)" },
-	{ "llc.dl_packets", "Count sucessful sent LLC packets before giving it to the bssgp layer" },
-	{ "llc.ul_packets", "Count sucessful received LLC packets (encrypt & fcs correct)" },
-	{ "gprs.attach_requested", "Received attach requests" },
-	{ "gprs.attach_accepted", "Sent attach accepts" },
-	{ "gprs.attach_rejected", "Sent attach rejects" },
-	{ "gprs.detach_requested", "Received detach requests" },
-	{ "gprs.detach_acked", "Sent detach acks" },
-	{ "gprs.routing_area_requested", "Received routing area requests" },
-	{ "gprs.routing_area_requested", "Sent routing area acks" },
-	{ "gprs.routing_area_requested", "Sent routing area rejects" },
-	{ "pdp.activate_requested", "Received activate requests" },
-	{ "pdp.activate_rejected", "Sent activate rejects" },
-	{ "pdp.activate_accepted", "Sent activate accepts" },
-	{ "pdp.request_activated", "unused" },
-	{ "pdp.request_activate_rejected", "unused" },
-	{ "pdp.modify_requested", "unused" },
-	{ "pdp.modify_accepted", "unused" },
-	{ "pdp.dl_deactivate_requested", "Sent deactivate requests" },
-	{ "pdp.dl_deactivate_accepted", "Sent deactivate accepted" },
-	{ "pdp.ul_deactivate_requested", "Received deactivate requests" },
-	{ "pdp.ul_deactivate_accepted", "Received deactivate accepts" },
+	{ "llc:dl_bytes", "Count sent LLC bytes before giving it to the bssgp layer" },
+	{ "llc:ul_bytes", "Count sucessful received LLC bytes (encrypt & fcs correct)" },
+	{ "llc:dl_packets", "Count sucessful sent LLC packets before giving it to the bssgp layer" },
+	{ "llc:ul_packets", "Count sucessful received LLC packets (encrypt & fcs correct)" },
+	{ "gprs:attach_requested", "Received attach requests" },
+	{ "gprs:attach_accepted", "Sent attach accepts" },
+	{ "gprs:attach_rejected", "Sent attach rejects" },
+	{ "gprs:detach_requested", "Received detach requests" },
+	{ "gprs:detach_acked", "Sent detach acks" },
+	{ "gprs:routing_area_requested", "Received routing area requests" },
+	{ "gprs:routing_area_requested", "Sent routing area acks" },
+	{ "gprs:routing_area_requested", "Sent routing area rejects" },
+	{ "pdp:activate_requested", "Received activate requests" },
+	{ "pdp:activate_rejected", "Sent activate rejects" },
+	{ "pdp:activate_accepted", "Sent activate accepts" },
+	{ "pdp:request_activated", "unused" },
+	{ "pdp:request_activate_rejected", "unused" },
+	{ "pdp:modify_requested", "unused" },
+	{ "pdp:modify_accepted", "unused" },
+	{ "pdp:dl_deactivate_requested", "Sent deactivate requests" },
+	{ "pdp:dl_deactivate_accepted", "Sent deactivate accepted" },
+	{ "pdp:ul_deactivate_requested", "Received deactivate requests" },
+	{ "pdp:ul_deactivate_accepted", "Received deactivate accepts" },
 };
 
 static const struct rate_ctr_group_desc sgsn_ctrg_desc = {