diff --git a/Src/Model3/Model3.cpp b/Src/Model3/Model3.cpp
index 154786d..56dca23 100644
--- a/Src/Model3/Model3.cpp
+++ b/Src/Model3/Model3.cpp
@@ -3224,6 +3224,10 @@ CModel3::CModel3(Util::Config::Node &config)
   DSB = NULL;
   DriveBoard = NULL;
 
+#ifdef NET_BOARD
+  NetBoard = NULL;
+#endif
+
   securityPtr = 0;
 
   startedThreads = false;
@@ -3303,6 +3307,14 @@ CModel3::~CModel3(void)
       DriveBoard = NULL;
   }
 
+#ifdef NET_BOARD
+  if (NetBoard != NULL)
+  {
+      delete NetBoard;
+      NetBoard = NULL;
+  }
+#endif
+
   Inputs = NULL;
   Outputs = NULL;
   ram = NULL;