diff --git a/game.cpp b/game.cpp
index 32504cb..b77923f 100644
--- a/game.cpp
+++ b/game.cpp
@@ -686,12 +686,6 @@ public:
     mCamera.resolution.x = 110 / SUBSAMPLE;
     mCamera.resolution.y = 88;
     mCamera.shear = 0;
-
-    mCamera.collisionRadius = UNITS_PER_SQUARE / 4;
-    mCamera.collisionHeightBelow = UNITS_PER_SQUARE;
-    mCamera.collisionHeightAbove = UNITS_PER_SQUARE / 3;
-    mCamera.collisionStepHeight = UNITS_PER_SQUARE / 2;
-
     mVericalSpeed = 0;
   }
 };
@@ -934,7 +928,7 @@ int main()
         int16_t camX = divRoundDown(player.mCamera.position.x,UNITS_PER_SQUARE);
         int16_t camY = divRoundDown(player.mCamera.position.y,UNITS_PER_SQUARE);
 
-        if (player.mCamera.height - player.mCamera.collisionHeightBelow -
+        if (player.mCamera.height - CAMERA_COLL_HEIGHT_BELOW -
           floorHeightAt(camX,camY) < 2)
           player.mVericalSpeed = 200; // jump
       }