-ADD_TEST(lua-masterslave ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/lua master_slave.tesh --setenv LUA_CPATH=$ENV{LUA_CPATH}:${CMAKE_BINARY_DIR}/lib/lua/5.1/?.so)
-ADD_TEST(lua-mult_matrix ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/lua mult_matrix.tesh --setenv LUA_CPATH=$ENV{LUA_CPATH}:${CMAKE_BINARY_DIR}/lib/lua/5.1/?.so)
-ADD_TEST(lua-masterslave_bypass ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/lua master_slave_bypass.tesh --setenv LUA_CPATH=$ENV{LUA_CPATH}:${CMAKE_BINARY_DIR}/lib/lua/5.1/?.so)
-ADD_TEST(lua-msg-masterslave-console ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/msg/masterslave/ masterslave_console.tesh --setenv LUA_CPATH=$ENV{LUA_CPATH}:${CMAKE_BINARY_DIR}/lib/lua/5.1/?.so)
+ADD_TEST(lua-masterslave ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/lua master_slave.tesh)
+ADD_TEST(lua-mult_matrix ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/lua mult_matrix.tesh)
+ADD_TEST(lua-masterslave_bypass ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/lua master_slave_bypass.tesh)
+ADD_TEST(lua-msg-masterslave-console ${CMAKE_BINARY_DIR}/bin/tesh --cd ${PROJECT_DIRECTORY}/examples/msg/masterslave/ masterslave_console.tesh)