nat: Fix the no sms-clear-tp-srr command
diff --git a/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c b/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c
index 81f70de..4b09128 100644
--- a/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c
+++ b/openbsc/src/osmo-bsc_nat/bsc_nat_vty.c
@@ -527,7 +527,7 @@
 
 DEFUN(cfg_nat_no_sms_clear_tpsrr,
       cfg_nat_no_sms_clear_tpsrr_cmd,
-      "sms-clear-tp-srr",
+      "no sms-clear-tp-srr",
       NO_STR
       "SMS TPDU Sender Report Request clearing\n")
 {