diff --git a/openbsc/src/gprs/gprs_sndcp_comp.c b/openbsc/src/gprs/gprs_sndcp_comp.c
index b13cb8b..cae0039 100644
--- a/openbsc/src/gprs/gprs_sndcp_comp.c
+++ b/openbsc/src/gprs/gprs_sndcp_comp.c
@@ -70,7 +70,7 @@
 		       comp_field->v42bis_params->nsapi,
 		       sizeof(comp_entity->nsapi));
 	} else if (comp_field->v44_params) {
-		comp_entity->nsapi_len = comp_field->v42bis_params->nsapi_len;
+		comp_entity->nsapi_len = comp_field->v44_params->nsapi_len;
 		memcpy(comp_entity->nsapi,
 		       comp_field->v42bis_params->nsapi,
 		       sizeof(comp_entity->nsapi));