diff --git a/src/main.c b/src/main.c
index 2801614288a0a6601bdab67679c6f834b10c512c..973dde42ffc37c1276bce24f06976053c1976b8b 100644
--- a/src/main.c
+++ b/src/main.c
@@ -6,8 +6,6 @@
 
 #include "ap.h"
 #include "hdlc.h"
-// #include "node_handler.h"
-// #include "node_table.h"
 #include "operations.h"
 #include "svc.h"
 #include "node.h"
@@ -55,7 +53,7 @@ static void apbridge_entry(void *p1, void *p2, void *p3) {
       }
       k_yield();
     }
-    k_sleep(K_MSEC(200));
+    k_sleep(K_MSEC(50));
   }
 }
 
diff --git a/src/node.c b/src/node.c
index 48c014f77c040b14187ca5cad4dc43dceee816b4..14ac953534a0a8f12ff18e8a3858d36866d26f4b 100644
--- a/src/node.c
+++ b/src/node.c
@@ -202,7 +202,7 @@ static struct gb_message *node_inf_read(struct gb_controller *ctrl,
   }
 
 early_exit:
-  return NULL;
+  return msg;
 }
 
 static int node_inf_write(struct gb_controller *ctrl, struct gb_message *msg,