diff --git a/include/Makefile.in b/include/Makefile.in
index 2e17067..025fe77 100644
--- a/include/Makefile.in
+++ b/include/Makefile.in
@@ -225,6 +225,7 @@
 	amaudio.h \
 	appcompatapi.h \
 	appmgmt.h \
+	appmodel.h \
 	atlbase.h \
 	atlcom.h \
 	atlwin.h \
diff --git a/include/appmodel.h b/include/appmodel.h
new file mode 100644
index 0000000..bc61a89
--- /dev/null
+++ b/include/appmodel.h
@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2017 Alistair Leslie-Hughes
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+#ifndef _APPMODEL_H_
+#define _APPMODEL_H_
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+typedef enum AppPolicyProcessTerminationMethod
+{
+    AppPolicyProcessTerminationMethod_ExitProcess      = 0,
+    AppPolicyProcessTerminationMethod_TerminateProcess = 1,
+} AppPolicyProcessTerminationMethod;
+
+typedef enum AppPolicyThreadInitializationType
+{
+    AppPolicyThreadInitializationType_None            = 0,
+    AppPolicyThreadInitializationType_InitializeWinRT = 1,
+} AppPolicyThreadInitializationType;
+
+LONG WINAPI AppPolicyGetProcessTerminationMethod(HANDLE token, AppPolicyProcessTerminationMethod *policy);
+LONG WINAPI AppPolicyGetThreadInitializationType(HANDLE token, AppPolicyThreadInitializationType *policy);
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif /* _APPMODEL_H_ */