--- a/ngraph/CMakeLists.txt
+++ b/ngraph/CMakeLists.txt
@@ -197,7 +197,7 @@ if (WIN32)
 endif()
 
 if (NOT CMAKE_CXX_COMPILER_ID STREQUAL "MSVC")
-    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall -Werror")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wall")
 endif()
 
 if(WIN32)