diff --git a/programs/x509/cert_write.c b/programs/x509/cert_write.c
index 0cc6482..c276321 100644
--- a/programs/x509/cert_write.c
+++ b/programs/x509/cert_write.c
@@ -649,6 +649,6 @@
 
     return( ret );
 }
-#endif /* POLARSSL_X509_WRITE_C && POLARSSL_X509_PARSE_C && POLARSSL_FS_IO &&
-          POLARSSL_ENTROPY_C && POLARSSL_CTR_DRBG_C &&
+#endif /* POLARSSL_X509_CRT_WRITE_C && POLARSSL_X509_CRT_PARSE_C &&
+          POLARSSL_FS_IO && POLARSSL_ENTROPY_C && POLARSSL_CTR_DRBG_C &&
           POLARSSL_ERROR_C */