diff --git a/src/libslic3r/SupportSpotsGenerator.cpp b/src/libslic3r/SupportSpotsGenerator.cpp
index 7a77ae767..3820aa4d5 100644
--- a/src/libslic3r/SupportSpotsGenerator.cpp
+++ b/src/libslic3r/SupportSpotsGenerator.cpp
@@ -38,7 +38,7 @@
 #include "Geometry/ConvexHull.hpp"
 
 // #define DETAILED_DEBUG_LOGS
-#define DEBUG_FILES
+// #define DEBUG_FILES
 
 #ifdef DEBUG_FILES
 #include <boost/nowide/cstdio.hpp>