diff --git a/Example.GameLib/CMakeLists.txt b/Example.GameLib/CMakeLists.txt
index 621e3d5..c988f74 100644
--- a/Example.GameLib/CMakeLists.txt
+++ b/Example.GameLib/CMakeLists.txt
@@ -4,11 +4,9 @@ project(Example.GameLib)
 
 IF (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/GameLib)
     add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/GameLib ${CMAKE_CURRENT_BINARY_DIR}/GameLib)
-endif ()
-IF (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../GameLib)
+elseif (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../GameLib)
     add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../GameLib ${CMAKE_CURRENT_BINARY_DIR}/GameLib)
-endif ()
-IF (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../../GameLib)
+elseif (EXISTS ${CMAKE_CURRENT_SOURCE_DIR}/../../GameLib)
     add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/../../GameLib ${CMAKE_CURRENT_BINARY_DIR}/GameLib)
 endif ()