diff --git a/SH3D/object/coordtable/coord.h b/SH3D/object/coordtable/coord.h
deleted file mode 100644
index 86032c7..0000000
--- a/SH3D/object/coordtable/coord.h
+++ /dev/null
@@ -1,18 +0,0 @@
-#ifndef COORD_H
-#define COORD_H
-
-// (int)1 = 1cm
-
-class Coord
-{
-public:
-	Coord();
-	Coord(const Coord& coord);
-	Coord& operator=(const Coord& a);
-	Coord& operator+=(const Coord& a);
-	int x,y,z;
-};
-
-bool operator==(Coord const& a, Coord const& b);
-Coord operator+(Coord const& a, Coord const& b);
-#endif
\ No newline at end of file