diff --git a/src/libslic3r/Technologies.hpp b/src/libslic3r/Technologies.hpp
index fcb59f1a1..a74ff55ae 100644
--- a/src/libslic3r/Technologies.hpp
+++ b/src/libslic3r/Technologies.hpp
@@ -61,7 +61,7 @@
 // Enable project dirty state manager
 #define ENABLE_PROJECT_DIRTY_STATE (1 && ENABLE_2_4_0_ALPHA0)
 // Enable project dirty state manager debug window
-#define ENABLE_PROJECT_DIRTY_STATE_DEBUG_WINDOW (1 && ENABLE_PROJECT_DIRTY_STATE)
+#define ENABLE_PROJECT_DIRTY_STATE_DEBUG_WINDOW (0 && ENABLE_PROJECT_DIRTY_STATE)
 
 
 #endif // _prusaslicer_technologies_h_