diff --git a/CMakeLists.txt b/CMakeLists.txt
index 96129c499..8c0ece27e 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -13,8 +13,6 @@ add_executable(${EXECUTABLE} ${SRC_LIST} ${HEADERS})
 
 target_link_libraries(${EXECUTABLE} ${Boost_FILESYSTEM_LIBRARIES})
 target_link_libraries(${EXECUTABLE} ${Boost_PROGRAM_OPTIONS_LIBRARIES})
-target_link_libraries(${EXECUTABLE} ${Boost_DATE_TIME_LIBRARIES})
-target_link_libraries(${EXECUTABLE} ${Boost_CHRONO_LIBRARIES})
 target_link_libraries(${EXECUTABLE} solidity)
 
 install( TARGETS ${EXECUTABLE} DESTINATION bin )