diff --git a/OSBindings/Qt/ClockSignal.pro b/OSBindings/Qt/ClockSignal.pro
index 3e42b9a02..98bd28638 100644
--- a/OSBindings/Qt/ClockSignal.pro
+++ b/OSBindings/Qt/ClockSignal.pro
@@ -91,6 +91,7 @@ SOURCES += \
 \
 	$$SRC/Processors/6502/Implementation/*.cpp \
 	$$SRC/Processors/6502/State/*.cpp \
+	$$SRC/Processors/65816/Implementation/*.cpp \
 	$$SRC/Processors/68000/Implementation/*.cpp \
 	$$SRC/Processors/68000/State/*.cpp \
 	$$SRC/Processors/Z80/Implementation/*.cpp \
@@ -214,6 +215,10 @@ HEADERS += \
 	$$SRC/Processors/6502/*.hpp \
 	$$SRC/Processors/6502/Implementation/*.hpp \
 	$$SRC/Processors/6502/State/*.hpp \
+	$$SRC/Processors/6502Esque/*.hpp \
+	$$SRC/Processors/6502Esque/Implementation/*.hpp \
+	$$SRC/Processors/65816/*.hpp \
+	$$SRC/Processors/65816/Implementation/*.hpp \
 	$$SRC/Processors/68000/*.hpp \
 	$$SRC/Processors/68000/Implementation/*.hpp \
 	$$SRC/Processors/68000/State/*.hpp \
diff --git a/OSBindings/Qt/mainwindow.cpp b/OSBindings/Qt/mainwindow.cpp
index 1f23266ff..04138e7fc 100644
--- a/OSBindings/Qt/mainwindow.cpp
+++ b/OSBindings/Qt/mainwindow.cpp
@@ -287,7 +287,7 @@ void MainWindow::launchMachine() {
 				// Populate request text.
 				QString requestText = romRequestBaseText;
 				size_t index = 0;
-				for(const auto rom: missingRoms) {
+				for(const auto &rom: missingRoms) {
 					requestText += "• ";
 					requestText += rom.descriptive_name.c_str();
 
diff --git a/Processors/65816/65816.hpp b/Processors/65816/65816.hpp
index c5f2daf53..3c168ac80 100644
--- a/Processors/65816/65816.hpp
+++ b/Processors/65816/65816.hpp
@@ -9,9 +9,8 @@
 #ifndef WDC65816_hpp
 #define WDC65816_hpp
 
-#include <cassert>	// TEMPORARILY.
+#include <cassert>
 #include <cstdint>
-#include <cstdio>	// TEMPORARILY.
 #include <vector>
 
 #include "../RegisterSizes.hpp"
diff --git a/Processors/65816/Implementation/65816Storage.hpp b/Processors/65816/Implementation/65816Storage.hpp
index 41f6709f3..0e7eba2b9 100644
--- a/Processors/65816/Implementation/65816Storage.hpp
+++ b/Processors/65816/Implementation/65816Storage.hpp
@@ -215,7 +215,7 @@ enum Operation: uint8_t {
 	RTS,
 };
 
-class ProcessorStorageConstructor;
+struct ProcessorStorageConstructor;
 
 struct ProcessorStorage {
 	ProcessorStorage();