diff --git a/src/config/tlscerts.c b/src/config/tlscerts.c
index 87e88cfa..c0c691a4 100644
--- a/src/config/tlscerts.c
+++ b/src/config/tlscerts.c
@@ -411,6 +411,8 @@ tlscerts_free(TLSCertificate *cert)
 
         free(cert->key_alg);
         free(cert->signature_alg);
+
+        free(cert);
     }
 }