diff --git a/openbsc/src/gprs/sgsn_main.c b/openbsc/src/gprs/sgsn_main.c
index 7d533c0..9f3260d 100644
--- a/openbsc/src/gprs/sgsn_main.c
+++ b/openbsc/src/gprs/sgsn_main.c
@@ -294,6 +294,11 @@
 		.description = "SCCP User Adaptation (SUA)",
 		.enabled = 1, .loglevel = LOGL_DEBUG,
 	},
+	[DSLHC] = {
+		.name = "DSLHC",
+		.description = "RFC1144 TCP/IP Header compression (SLHC)",
+		.enabled = 1, .loglevel = LOGL_DEBUG,
+	},
 };
 
 static const struct log_info gprs_log_info = {