diff --git a/openbsc/src/bsc_init.c b/openbsc/src/bsc_init.c
index 3381ac5..9bc02c4 100644
--- a/openbsc/src/bsc_init.c
+++ b/openbsc/src/bsc_init.c
@@ -493,7 +493,7 @@
 		bts = nsvc->bts;
 		if (bts->gprs.mode == BTS_GPRS_NONE)
 			break;
-	        /* We skip NSVC1 since we only use NSVC0 */
+		/* We skip NSVC1 since we only use NSVC0 */
 		if (nsvc->id == 1)
 			break;
 		if (new_state->availability == NM_AVSTATE_OFF_LINE) {
@@ -1013,9 +1013,9 @@
 	/* Control Channel Description */
 	bts->si_common.chan_desc.att = 1;
 	bts->si_common.chan_desc.bs_pa_mfrms = RSL_BS_PA_MFRMS_5;
-		/* T3212 is set from vty/config */
+	/* T3212 is set from vty/config */
 
-		/* Set ccch config by looking at ts config */
+	/* Set ccch config by looking at ts config */
 	for (n=0, i=0; i<8; i++)
 		n += bts->c0->ts[i].pchan == GSM_PCHAN_CCCH ? 1 : 0;
 
diff --git a/openbsc/src/mgcp/mgcp_network.c b/openbsc/src/mgcp/mgcp_network.c
index 73356f7..cd745a7 100644
--- a/openbsc/src/mgcp/mgcp_network.c
+++ b/openbsc/src/mgcp/mgcp_network.c
@@ -151,7 +151,7 @@
 	 */
 	#warning "Slight spec violation. With connection mode recvonly we should attempt to forward."
 	dest = memcmp(&addr.sin_addr, &endp->remote, sizeof(addr.sin_addr)) == 0 &&
-                    (endp->net_rtp == addr.sin_port || endp->net_rtcp == addr.sin_port)
+		    (endp->net_rtp == addr.sin_port || endp->net_rtcp == addr.sin_port)
 			? DEST_BTS : DEST_NETWORK;
 	proto = fd == &endp->local_rtp ? PROTO_RTP : PROTO_RTCP;
 
diff --git a/openbsc/src/mgcp/mgcp_vty.c b/openbsc/src/mgcp/mgcp_vty.c
index bf5d15f..5b90d52 100644
--- a/openbsc/src/mgcp/mgcp_vty.c
+++ b/openbsc/src/mgcp/mgcp_vty.c
@@ -306,8 +306,8 @@
 
 	/*
 	 * This application supports two modes.
-         *    1.) a true MGCP gateway with support for AUEP, CRCX, MDCX, DLCX
-         *    2.) plain forwarding of RTP packets on the endpoints.
+	 *    1.) a true MGCP gateway with support for AUEP, CRCX, MDCX, DLCX
+	 *    2.) plain forwarding of RTP packets on the endpoints.
 	 * both modes are mutual exclusive
 	 */
 	if (g_cfg->forward_ip) {
diff --git a/openbsc/src/paging.c b/openbsc/src/paging.c
index 314d3d1..12ed903 100644
--- a/openbsc/src/paging.c
+++ b/openbsc/src/paging.c
@@ -318,7 +318,7 @@
 			break;
 
 		/* Stop paging */
-                if (bts != _bts)
+		if (bts != _bts)
 			_paging_request_stop(bts, subscr, NULL);
 	} while (1);
 }