diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index cab40d7b3c882afca510683fc1c317b6163a4a90..b015e51b6eb56210117708e1c74d6bc0e19bd4c9 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -60,7 +60,7 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
 	target_compile_options(numerics PRIVATE "-Wno-macro-redefined")
 endif()
 if ( CMAKE_COMPILER_IS_GNUCC )
-    target_compile_options(numerics PRIVATE "-Wno-deprecated-declarations")
+#target_compile_options(numerics PRIVATE "-Wno-deprecated-declarations")
     if (TEST_COVERAGE)
         target_compile_options(numerics PRIVATE $<$<COMPILE_LANGUAGE:CXX>: -fprofile-arcs -ftest-coverage>)
     endif()