6 files changed, 16 insertions, 16 deletions
diff --git a/core/math/a_star.h b/core/math/a_star.h
index 4c61abd91c..44758cb046 100644
--- a/core/math/a_star.h
+++ b/core/math/a_star.h
@@ -31,7 +31,7 @@
 #ifndef A_STAR_H
 #define A_STAR_H
 
-#include "core/object/reference.h"
+#include "core/object/ref_counted.h"
 #include "core/templates/oa_hash_map.h"
 
 /**
@@ -40,8 +40,8 @@
 	@author Juan Linietsky <reduzio@gmail.com>
 */
 
-class AStar : public Reference {
-	GDCLASS(AStar, Reference);
+class AStar : public RefCounted {
+	GDCLASS(AStar, RefCounted);
 	friend class AStar2D;
 
 	struct Point {
@@ -157,8 +157,8 @@ public:
 	~AStar();
 };
 
-class AStar2D : public Reference {
-	GDCLASS(AStar2D, Reference);
+class AStar2D : public RefCounted {
+	GDCLASS(AStar2D, RefCounted);
 	AStar astar;
 
 	bool _solve(AStar::Point *begin_point, AStar::Point *end_point);
diff --git a/core/math/delaunay_3d.h b/core/math/delaunay_3d.h
index 25cc1125db..6f7209556e 100644
--- a/core/math/delaunay_3d.h
+++ b/core/math/delaunay_3d.h
@@ -31,10 +31,10 @@
 #ifndef DELAUNAY_3D_H
 #define DELAUNAY_3D_H
 
+#include "core/io/file_access.h"
 #include "core/math/aabb.h"
 #include "core/math/camera_matrix.h"
 #include "core/math/vector3.h"
-#include "core/os/file_access.h"
 #include "core/string/print_string.h"
 #include "core/templates/local_vector.h"
 #include "core/templates/oa_hash_map.h"
diff --git a/core/math/expression.cpp b/core/math/expression.cpp
index f7ac44d321..0146c345f0 100644
--- a/core/math/expression.cpp
+++ b/core/math/expression.cpp
@@ -33,7 +33,7 @@
 #include "core/io/marshalls.h"
 #include "core/math/math_funcs.h"
 #include "core/object/class_db.h"
-#include "core/object/reference.h"
+#include "core/object/ref_counted.h"
 #include "core/os/os.h"
 #include "core/variant/variant_parser.h"
 
diff --git a/core/math/expression.h b/core/math/expression.h
index a6b288ed6e..aecf662d0a 100644
--- a/core/math/expression.h
+++ b/core/math/expression.h
@@ -31,10 +31,10 @@
 #ifndef EXPRESSION_H
 #define EXPRESSION_H
 
-#include "core/object/reference.h"
+#include "core/object/ref_counted.h"
 
-class Expression : public Reference {
-	GDCLASS(Expression, Reference);
+class Expression : public RefCounted {
+	GDCLASS(Expression, RefCounted);
 
 private:
 	struct Input {
diff --git a/core/math/random_number_generator.h b/core/math/random_number_generator.h
index a396c2b7d7..06cd3999f3 100644
--- a/core/math/random_number_generator.h
+++ b/core/math/random_number_generator.h
@@ -32,10 +32,10 @@
 #define RANDOM_NUMBER_GENERATOR_H
 
 #include "core/math/random_pcg.h"
-#include "core/object/reference.h"
+#include "core/object/ref_counted.h"
 
-class RandomNumberGenerator : public Reference {
-	GDCLASS(RandomNumberGenerator, Reference);
+class RandomNumberGenerator : public RefCounted {
+	GDCLASS(RandomNumberGenerator, RefCounted);
 
 protected:
 	RandomPCG randbase;
diff --git a/core/math/triangle_mesh.h b/core/math/triangle_mesh.h
index 1d1dbc114b..463b0dd5c8 100644
--- a/core/math/triangle_mesh.h
+++ b/core/math/triangle_mesh.h
@@ -32,10 +32,10 @@
 #define TRIANGLE_MESH_H
 
 #include "core/math/face3.h"
-#include "core/object/reference.h"
+#include "core/object/ref_counted.h"
 
-class TriangleMesh : public Reference {
-	GDCLASS(TriangleMesh, Reference);
+class TriangleMesh : public RefCounted {
+	GDCLASS(TriangleMesh, RefCounted);
 
 	struct Triangle {
 		Vector3 normal;