diff --git a/xs/src/Zip/ZipArchive.cpp b/xs/src/Zip/ZipArchive.cpp
index 532b2de61..bd2c9c98d 100644
--- a/xs/src/Zip/ZipArchive.cpp
+++ b/xs/src/Zip/ZipArchive.cpp
@@ -1,4 +1,3 @@
-#include "miniz/miniz.h"
 #include "Zip/ZipArchive.hpp"
 
 namespace Slic3r {