diff --git a/Orthtree/examples/Orthtree/CMakeLists.txt b/Orthtree/examples/Orthtree/CMakeLists.txt
index 282ca55c153..ad1c218d691 100644
--- a/Orthtree/examples/Orthtree/CMakeLists.txt
+++ b/Orthtree/examples/Orthtree/CMakeLists.txt
@@ -2,7 +2,7 @@
 # This is the CMake script for compiling a CGAL application.
 
 cmake_minimum_required(VERSION 3.1...3.14)
-project(Octree_Examples)
+project(Orthtree_Examples)
 
 find_package(CGAL REQUIRED QUIET OPTIONAL_COMPONENTS Core)
 if (CGAL_FOUND)
diff --git a/Orthtree/test/Orthtree/CMakeLists.txt b/Orthtree/test/Orthtree/CMakeLists.txt
index 6a922604c0f..b5b5ca49298 100644
--- a/Orthtree/test/Orthtree/CMakeLists.txt
+++ b/Orthtree/test/Orthtree/CMakeLists.txt
@@ -2,7 +2,7 @@
 # This is the CMake script for compiling a CGAL application.
 
 cmake_minimum_required(VERSION 3.1...3.14)
-project(Octree_Tests)
+project(Orthtree_Tests)
 
 # TODO: I shouldn't leave this here
 set(CMAKE_CXX_STANDARD 14)