diff --git a/include/setupapi.h b/include/setupapi.h
index ce3bde0394d..3b8911cd7d9 100644
--- a/include/setupapi.h
+++ b/include/setupapi.h
@@ -684,6 +684,12 @@ DECL_WINELIB_SETUPAPI_TYPE_AW(PFILEPATHS)
 #define IDF_NOFOREGROUND 0x00000400
 #define IDF_WARNIFSKIP   0x00000800
 
+#define INFINFO_INF_SPEC_IS_HINF        1
+#define INFINFO_INF_NAME_IS_ABSOLUTE    2
+#define INFINFO_DEFAULT_SEARCH          3
+#define INFINFO_REVERSE_DEFAULT_SEARCH  4
+#define INFINFO_INF_PATH_LIST_SEARCH    5
+
 LONG     WINAPI AddTagToGroupOrderList(PCWSTR lpGroupName, DWORD dwUnknown2, DWORD dwUnknown3);
 DWORD    WINAPI CaptureAndConvertAnsiArg(PCSTR lpSrc, PWSTR *lpDst);
 DWORD    WINAPI CaptureStringArg(PCWSTR lpSrc, PWSTR *lpDst);