1 files changed, 2 insertions, 2 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6cb96f8..3b8c1aa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -302,8 +302,8 @@ if(HAVE_TIMINGSAFE_BCMP)
 endif()
 
 check_function_exists(timingsafe_memcmp HAVE_TIMINGSAFE_MEMCMP)
-if(HAVE_MEMCMP)
-        add_definitions(-DHAVE_MEMCMP)
+if(HAVE_TIMINGSAFE_MEMCMP)
+        add_definitions(-DHAVE_TIMINGSAFE_MEMCMP)
 endif()
 
 check_function_exists(memmem HAVE_MEMMEM)