diff --git a/src/mme/mme-context.c b/src/mme/mme-context.c
index 31b05597c..da8996328 100644
--- a/src/mme/mme-context.c
+++ b/src/mme/mme-context.c
@@ -145,6 +145,7 @@ void mme_context_final(void)
     mme_pgw_remove_all();
     mme_csmap_remove_all();
     mme_vlr_remove_all();
+    mme_sgsn_remove_all();
 
     ogs_assert(self.enb_addr_hash);
     ogs_hash_destroy(self.enb_addr_hash);