diff --git a/src/libdramsys/DRAMSys/simulation/AddressDecoder.cpp b/src/libdramsys/DRAMSys/simulation/AddressDecoder.cpp
index 2678b783..d0506ddf 100644
--- a/src/libdramsys/DRAMSys/simulation/AddressDecoder.cpp
+++ b/src/libdramsys/DRAMSys/simulation/AddressDecoder.cpp
@@ -46,7 +46,6 @@
 #include <iomanip>
 #include <iostream>
 #include <cstdint>
-#include <immintrin.h>
 #include <set>
 
 namespace DRAMSys