diff --git a/library/BSSGP_Emulation.ttcnpp b/library/BSSGP_Emulation.ttcnpp
index 04220ed..4b93a26 100644
--- a/library/BSSGP_Emulation.ttcnpp
+++ b/library/BSSGP_Emulation.ttcnpp
@@ -365,7 +365,7 @@
 			} else {
 				setverdict(fail, "Rx SIG BSSGP for unknown PTP BVCI ", ptp_bvci, ": ", udi.bssgp);
 				BSCP.send(f_BnsUdReq(ts_BSSGP_STATUS(udi.bvci, BSSGP_CAUSE_BVCI_UNKNOWN, udi.bssgp), 0, 0));
-                        }
+			}
 		}
 	}