diff --git a/Assets/Scripts/OpenTS2/Scenes/ParticleEffects/SwarmDecal.cs b/Assets/Scripts/OpenTS2/Scenes/ParticleEffects/SwarmDecal.cs
index 0263b38..f4b75a7 100644
--- a/Assets/Scripts/OpenTS2/Scenes/ParticleEffects/SwarmDecal.cs
+++ b/Assets/Scripts/OpenTS2/Scenes/ParticleEffects/SwarmDecal.cs
@@ -61,31 +61,6 @@ public void Initialize()
             transform.localScale = Vector3.one;
         }
 
-        private Vector2 RotateUV(Vector2 uv, float angle)
-        {
-            var cos = Mathf.Cos(angle);
-            var sin = Mathf.Sin(angle);
-            var x = uv.x * cos - uv.y * sin;
-            var y = uv.x * sin + uv.y * cos;
-            return new Vector2(x, y);
-        }
-
-        private Vector2 GetUV(Vector3 point)
-        {
-            var radius = 80f;
-            var radiusHalf = radius * 0.5f;
-            var minPos = _position;
-            minPos -= new Vector3(radiusHalf, radiusHalf, radiusHalf);
-            var maxPos = minPos + new Vector3(radius, radius, radius);
-
-            point -= minPos;
-            point /= radius;
-
-            var uv = new Vector2(point.x - 0.5f, point.z - 0.5f);
-            uv = RotateUV(GetUV(uv), _rotation.y * Mathf.Deg2Rad);
-            uv += new Vector2(0.5f, 0.5f);
-            return uv;
-        }
         private void BuildDecalMesh(Mesh terrainMesh)
         {
             _decalMesh = new Mesh();
@@ -98,7 +73,7 @@ private void BuildDecalMesh(Mesh terrainMesh)
             var radius = 80f;
             var radiusHalf = radius * 0.5f;
             var decalPositionMatrix = Matrix4x4.Translate(new Vector3(-_position.x + radiusHalf, 0f, -_position.z + radiusHalf));
-            var decalRotationMatrix = Matrix4x4.Rotate(Quaternion.Euler(0f, _rotation.y, 0f));
+            var decalRotationMatrix = Matrix4x4.Rotate(Quaternion.Euler(0f, -_rotation.y, 0f));
 
             for(var i = 0; i < vertices.Length; i++)
             {
diff --git a/ProjectSettings/GraphicsSettings.asset b/ProjectSettings/GraphicsSettings.asset
index 1cb23b1..a6405a5 100644
--- a/ProjectSettings/GraphicsSettings.asset
+++ b/ProjectSettings/GraphicsSettings.asset
@@ -30,7 +30,7 @@ GraphicsSettings:
     m_Shader: {fileID: 102, guid: 0000000000000000f000000000000000, type: 0}
   m_VideoShadersIncludeMode: 2
   m_AlwaysIncludedShaders:
-  - {fileID: 4800000, guid: 2517862c6cef84541b911933144f8371, type: 3}
+  - {fileID: 4800000, guid: cd1c2fe69305d6340a8e116e63955e26, type: 3}
   - {fileID: 4800000, guid: 75e0683a765caef42b3b3feffe1eee77, type: 3}
   - {fileID: 4800000, guid: 687258d81ac22d0468c2f8b31c25f43d, type: 3}
   - {fileID: 4800000, guid: 4d0461340a185194c81b99c57ca9c084, type: 3}