diff --git a/src/slic3r/GUI/PartPlate.hpp b/src/slic3r/GUI/PartPlate.hpp
index 70e3ec8e9a..0440564fca 100644
--- a/src/slic3r/GUI/PartPlate.hpp
+++ b/src/slic3r/GUI/PartPlate.hpp
@@ -33,7 +33,7 @@ typedef class GLUquadric GLUquadricObject;
 #define PLATE_CURRENT_IDX   -1
 #define PLATE_ALL_IDX       -2
 
-#define MAX_PLATE_COUNT     36
+#define MAX_PLATE_COUNT     255
 
 inline int compute_colum_count(int count)
 {