diff --git a/examples/canard/canard_main.c b/examples/canard/canard_main.c
index 8b14d96d6..d0ab0a7fd 100644
--- a/examples/canard/canard_main.c
+++ b/examples/canard/canard_main.c
@@ -425,10 +425,12 @@ void processTxRxOnce(CanardNuttXInstance * nuttxcan, int timeout_msec)
 
 static int canard_daemon(int argc, char *argv[])
 {
-  int ret;
-  int errval = 0;
-  struct canioc_bittiming_s bt;
   static CanardNuttXInstance canardnuttx_instance;
+#ifdef CONFIG_DEBUG_CAN
+  struct canioc_bittiming_s bt;
+#endif
+  int errval = 0;
+  int ret;
 
   /* Initialization of the CAN hardware is performed by logic external to
    * this test.
@@ -462,7 +464,7 @@ static int canard_daemon(int argc, char *argv[])
 
   ret =
     ioctl(canardNuttXGetDeviceFileDescriptor(&canardnuttx_instance),
-          CANIOC_GET_BITTIMING, (unsigned long)((uintptr_t) & bt));
+          CANIOC_GET_BITTIMING, (unsigned long)((uintptr_t)&bt));
   if (ret < 0)
     {
       printf("canard_daemon: Bit timing not available: %d\n", errno);
diff --git a/examples/pty_test/pty_test.c b/examples/pty_test/pty_test.c
index 742873a1f..692482f71 100644
--- a/examples/pty_test/pty_test.c
+++ b/examples/pty_test/pty_test.c
@@ -200,7 +200,7 @@ static void serial_out(struct term_pair_s *tp)
       ret = poll((struct pollfd *)&fdp, 1, POLL_TIMEOUT);
       if (ret > 0)
         {
-          if ((fdp.revents & POLLIN != 0))
+          if ((fdp.revents & POLLIN) != 0)
 #endif
             {
               ssize_t len;