diff --git a/reactos/subsys/win32k/objects/path.c b/reactos/subsys/win32k/objects/path.c
index c6584837ab8..413d2bab48f 100644
--- a/reactos/subsys/win32k/objects/path.c
+++ b/reactos/subsys/win32k/objects/path.c
@@ -9,6 +9,9 @@
 #include <win32k/coord.h>
 #include <win32k/line.h>
 
+#include <math.h>
+#include <float.h>
+
 // #define NDEBUG
 #include <internal/debug.h>