diff --git a/openbsc/src/input/ipaccess.c b/openbsc/src/input/ipaccess.c
index 91d7563..323540f 100644
--- a/openbsc/src/input/ipaccess.c
+++ b/openbsc/src/input/ipaccess.c
@@ -62,7 +62,7 @@
 static const u_int8_t pong[] = { 0, 1, IPAC_PROTO_IPACCESS, IPAC_MSGT_PONG };
 static const u_int8_t id_ack[] = { 0, 1, IPAC_PROTO_IPACCESS, IPAC_MSGT_ID_ACK };
 static const u_int8_t id_req[] = { 0, 17, IPAC_PROTO_IPACCESS, IPAC_MSGT_ID_GET,
-					0x01, IPAC_IDTAG_UNIT, 
+					0x01, IPAC_IDTAG_UNIT,
 					0x01, IPAC_IDTAG_MACADDR,
 					0x01, IPAC_IDTAG_LOCATION1,
 					0x01, IPAC_IDTAG_LOCATION2,