diff --git a/examples/ccn-lite-relay/main.c b/examples/ccn-lite-relay/main.c
index 29bac37511..198f57f141 100644
--- a/examples/ccn-lite-relay/main.c
+++ b/examples/ccn-lite-relay/main.c
@@ -49,8 +49,7 @@ int main(void)
     kernel_pid_t ifs[GNRC_NETIF_NUMOF];
     size_t ifnum = gnrc_netif_get(ifs);
 
-    /* set the relay's PID, configure the interface to interface to use CCN
-     * nettype */
+    /* set the relay's PID, configure the interface to use CCN nettype */
     if ((ifnum <= 0) || (ccnl_open_netif(ifs[0], GNRC_NETTYPE_CCN) < 0)) {
         puts("Error registering at network interface!");
         return -1;