diff --git a/src/contour_creator.hh b/src/contour_creator.hh
index c59c676..58cde1d 100644
--- a/src/contour_creator.hh
+++ b/src/contour_creator.hh
@@ -36,7 +36,7 @@ class Point
         int y;
         uint8_t mscase; //!< The case outputted by the algorithm. A number between 0 and 15
         bool allocated = false; //!< Used when sorting the points to see if it has been sorted
-        Point(int x, int y, int mscase){
+        Point(int x, int y, uint8_t mscase){
             this -> x = x;
             this -> y = y;
             this -> mscase = mscase;