diff --git a/src/Nazara/Utility/AlgorithmUtility.cpp b/src/Nazara/Utility/AlgorithmUtility.cpp
index d22021cd2..0b674c248 100644
--- a/src/Nazara/Utility/AlgorithmUtility.cpp
+++ b/src/Nazara/Utility/AlgorithmUtility.cpp
@@ -636,7 +636,7 @@ namespace Nz
 		if (vertexCount > 0)
 		{
 			aabb.Set(positionPtr->x, positionPtr->y, positionPtr->z, 0.f, 0.f, 0.f);
-			--positionPtr;
+			++positionPtr;
 
 			for (unsigned int i = 1; i < vertexCount; ++i)
 				aabb.ExtendTo(*positionPtr++);