diff --git a/Aquaria/SchoolFish.cpp b/Aquaria/SchoolFish.cpp
index 988e810..38005f6 100644
--- a/Aquaria/SchoolFish.cpp
+++ b/Aquaria/SchoolFish.cpp
@@ -23,19 +23,19 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 #include "Avatar.h"
 #include "../BBGE/AfterEffect.h"
 
-float strengthSeparation = 1;
-float strengthAlignment = 0.8;
-float strengthAvoidance = 1;
-float strengthCohesion = 0.5;
-
-float avoidanceDistance = 128;
-float separationDistance = 128;
-float minUrgency = 5;//0.05;
-float maxUrgency = 10;//0.1;
-float maxSpeed = 400; // 1
-float maxChange = maxSpeed*maxUrgency;
-
-float velocityScale = 1;
+const float strengthSeparation = 1;
+const float strengthAlignment = 0.8f;
+const float strengthAvoidance = 1;
+const float strengthCohesion = 0.5f;
+
+const float avoidanceDistance = 128;
+const float separationDistance = 128;
+const float minUrgency = 5;//0.05;
+const float maxUrgency = 10;//0.1;
+const float maxSpeed = 400; // 1
+const float maxChange = maxSpeed*maxUrgency;
+
+const float velocityScale = 1;
 
 
 SchoolFish::SchoolFish(const std::string &texname) : FlockEntity()
diff --git a/Aquaria/WorldMapRender.cpp b/Aquaria/WorldMapRender.cpp
index 44f92e1..30c9635 100644
--- a/Aquaria/WorldMapRender.cpp
+++ b/Aquaria/WorldMapRender.cpp
@@ -53,8 +53,6 @@ namespace WorldMapRenderNamespace
 
 	std::vector<Quad *> tiles;
 
-	std::vector<Quad *> particles;
-
 	Quad *activeQuad=0, *lastActiveQuad=0, *originalActiveQuad=0;
 	Quad *lastVisQuad=0, *visQuad=0;
 	WorldMapTile *lastVisTile=0;