diff --git a/build_scripts/qt/compilers/clang-msvc.pri b/build_scripts/qt/compilers/clang-msvc.pri
index 16f704c..213cb96 100644
--- a/build_scripts/qt/compilers/clang-msvc.pri
+++ b/build_scripts/qt/compilers/clang-msvc.pri
@@ -11,3 +11,5 @@ QMAKE_CXXFLAGS += /std:c++17
 QMAKE_CXXFLAGS += -Xclang -Wshadow
 
 QMAKE_CXXFLAGS += -Wold-style-cast
+
+QMAKE_CXXFLAGS += -Wnon-virtual-dtor
diff --git a/build_scripts/qt/compilers/clang.pri b/build_scripts/qt/compilers/clang.pri
index 2ede6ee..cb16a71 100644
--- a/build_scripts/qt/compilers/clang.pri
+++ b/build_scripts/qt/compilers/clang.pri
@@ -5,3 +5,5 @@ QMAKE_CXXFLAGS += --system-header-prefix=third-party
 QMAKE_CXXFLAGS += -Wshadow
 
 QMAKE_CXXFLAGS += -Wold-style-cast
+
+QMAKE_CXXFLAGS += -Wnon-virtual-dtor
diff --git a/build_scripts/qt/compilers/gcc.pri b/build_scripts/qt/compilers/gcc.pri
index 54f25b0..4f26c33 100644
--- a/build_scripts/qt/compilers/gcc.pri
+++ b/build_scripts/qt/compilers/gcc.pri
@@ -6,3 +6,5 @@ QMAKE_CXXFLAGS += -Werror
 QMAKE_CXXFLAGS += -Wshadow
 
 QMAKE_CXXFLAGS += -Wold-style-cast
+
+QMAKE_CXXFLAGS += -Wnon-virtual-dtor
diff --git a/build_scripts/qt/sources.pri b/build_scripts/qt/sources.pri
index ff02bf9..1ade168 100644
--- a/build_scripts/qt/sources.pri
+++ b/build_scripts/qt/sources.pri
@@ -43,18 +43,19 @@ win32 {
     SOURCES += src/tabcontrollers/audiomanager/AudioManagerWindows.cpp \
         src/tabcontrollers/keyboardinput/KeyboardInputWindows.cpp
     HEADERS += src/tabcontrollers/audiomanager/AudioManagerWindows.h \
-                src/tabcontrollers/audiomanager/IPolicyConfig.h \
         src/tabcontrollers/keyboardinput/KeyboardInputWindows.h
 }
 
 win32-msvc {
     INCLUDEPATH += third-party/openvr/headers \
-                            third-party/easylogging++
+                    third-party/easylogging++ \
+                    third-party/policyconfig
 }
 
 win32-clang-msvc {
     QMAKE_CXXFLAGS += /imsvc "$$PWD/../../third-party/openvr/headers"
     QMAKE_CXXFLAGS += /imsvc "$$PWD/../../third-party/easylogging++"
+    QMAKE_CXXFLAGS += /imsvc "$$PWD/../../third-party/policyconfig"
 }
 
 # Anything g++ or clang
diff --git a/src/tabcontrollers/audiomanager/AudioManagerWindows.h b/src/tabcontrollers/audiomanager/AudioManagerWindows.h
index 7651b05..105da6f 100644
--- a/src/tabcontrollers/audiomanager/AudioManagerWindows.h
+++ b/src/tabcontrollers/audiomanager/AudioManagerWindows.h
@@ -5,7 +5,7 @@
 #include <mmdeviceapi.h>
 #include <functiondiscoverykeys_devpkey.h>
 #include <endpointvolume.h>
-#include "IPolicyConfig.h"
+#include <IPolicyConfig.h>
 #include <mutex>
 
 // application namespace
diff --git a/src/tabcontrollers/audiomanager/IPolicyConfig.h b/third-party/policyconfig/IPolicyConfig.h
similarity index 100%
rename from src/tabcontrollers/audiomanager/IPolicyConfig.h
rename to third-party/policyconfig/IPolicyConfig.h