diff --git a/engine/Sandbox.Engine/Scene/GameObjectSystems/NavMeshAgentSystem.cs b/engine/Sandbox.Engine/Scene/GameObjectSystems/NavMeshAgentSystem.cs
index 11edfb9e1..0f1906014 100644
--- a/engine/Sandbox.Engine/Scene/GameObjectSystems/NavMeshAgentSystem.cs
+++ b/engine/Sandbox.Engine/Scene/GameObjectSystems/NavMeshAgentSystem.cs
@@ -66,6 +66,7 @@ private void FindPhysicsGroundZ( NavMeshAgent agent )
 				.IgnoreDynamic()
 				.IgnoreGameObjectHierarchy( agent.GameObject )
 				.WithAnyTags( Scene.NavMesh.IncludedBodies )
+				.WithCollisionRules( agent.Tags )
 				.WithoutTags( Scene.NavMesh.ExcludedBodies );
 
 		if ( !Scene.NavMesh.IncludeStaticBodies )