diff --git a/protocolparser.cpp b/protocolparser.cpp
index e9cd6aa..2d51684 100644
--- a/protocolparser.cpp
+++ b/protocolparser.cpp
@@ -16,7 +16,7 @@
 #include <iostream>
 
 // The version of the protocol generator is set here
-const QString ProtocolParser::genVersion = "1.4.5.a";
+const QString ProtocolParser::genVersion = "1.4.5.b";
 
 // A static list of parsed structures
 QList<ProtocolStructureModule*> ProtocolParser::structures;
diff --git a/protocolstructuremodule.cpp b/protocolstructuremodule.cpp
index 77315b3..5f949e8 100644
--- a/protocolstructuremodule.cpp
+++ b/protocolstructuremodule.cpp
@@ -182,10 +182,13 @@ void ProtocolStructureModule::parse(const QDomElement& e)
     header.makeLineSeparator();
 
     // The encoded size of this structure as a macro that others can access
-    header.write("#define getMinLengthOf" + typeName + "() (" + encodedLength.minEncodedLength + ")\n");
+    if((encode != false) || (decode != false))
+    {
+        header.write("#define getMinLengthOf" + typeName + "() (" + encodedLength.minEncodedLength + ")\n");
 
-    // White space is good
-    header.makeLineSeparator();
+        // White space is good
+        header.makeLineSeparator();
+    }
 
     // Write to disk
     header.flush();
@@ -273,9 +276,6 @@ void ProtocolStructureModule::createTopLevelStructureFunctions(void)
     header.makeLineSeparator();
     source.makeLineSeparator();
 
-    header.write(getPrototypeDecodeString(isBigEndian, false));
-    header.makeLineSeparator();
-
 }// ProtocolStructureModule::createTopLevelStructureFunctions