diff --git a/CMakeLists.txt b/CMakeLists.txt
index 017a9d06..5f8c124f 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -244,7 +244,7 @@ INCLUDE_DIRECTORIES (${SEMS_SOURCE_DIR}/core)
 CONFIGURE_FILE( sems.h.cmake ${SEMS_SOURCE_DIR}/core/sems.h )
 
 IF(CMAKE_COMPILER_IS_GNUCC)
-	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_THREAD_SAFE -D_REENTRANT -Wall -Wno-reorder -fPIC -g -O2")
+	SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_THREAD_SAFE -D_REENTRANT -Wall -fPIC -g -O2")
 ENDIF(CMAKE_COMPILER_IS_GNUCC)
 
 IF(CMAKE_COMPILER_IS_GNUCXX)