diff --git a/headers/private/kernel/vm_types.h b/headers/private/kernel/vm_types.h
index 24644bf96a..8963e21ca3 100644
--- a/headers/private/kernel/vm_types.h
+++ b/headers/private/kernel/vm_types.h
@@ -31,7 +31,7 @@
 //#define DEBUG_CACHE_LIST 1
 
 // uncomment to build in swap support
-//#define ENABLE_SWAP_SUPPORT 1
+#define ENABLE_SWAP_SUPPORT 1
 
 #ifdef __cplusplus