diff --git a/include/linux/mm.h b/include/linux/mm.h
index 8490d901c3e3..3f95442667a9 100644
--- a/include/linux/mm.h
+++ b/include/linux/mm.h
@@ -577,14 +577,6 @@ enum {
 #define VM_ACCESS_FLAGS (VM_READ | VM_WRITE | VM_EXEC)
 #define VMA_ACCESS_FLAGS mk_vma_flags(VMA_READ_BIT, VMA_WRITE_BIT, VMA_EXEC_BIT)
 
-/*
- * Special vmas that are non-mergable, non-mlock()able.
- */
-
-#define VMA_SPECIAL_FLAGS mk_vma_flags(VMA_IO_BIT, VMA_DONTEXPAND_BIT, \
-				       VMA_PFNMAP_BIT, VMA_MIXEDMAP_BIT)
-#define VM_SPECIAL vma_flags_to_legacy(VMA_SPECIAL_FLAGS)
-
 /*
  * Physically remapped pages are special. Tell the
  * rest of the world about it:
diff --git a/tools/testing/vma/include/dup.h b/tools/testing/vma/include/dup.h
index 19ce10faa9f3..953895832901 100644
--- a/tools/testing/vma/include/dup.h
+++ b/tools/testing/vma/include/dup.h
@@ -352,14 +352,6 @@ enum {
 #define VM_ACCESS_FLAGS (VM_READ | VM_WRITE | VM_EXEC)
 #define VMA_ACCESS_FLAGS mk_vma_flags(VMA_READ_BIT, VMA_WRITE_BIT, VMA_EXEC_BIT)
 
-/*
- * Special vmas that are non-mergable, non-mlock()able.
- */
-#define VM_SPECIAL (VM_IO | VM_DONTEXPAND | VM_PFNMAP | VM_MIXEDMAP)
-
-#define VMA_SPECIAL_FLAGS mk_vma_flags(VMA_IO_BIT, VMA_DONTEXPAND_BIT, \
-				       VMA_PFNMAP_BIT, VMA_MIXEDMAP_BIT)
-
 #define VMA_REMAP_FLAGS mk_vma_flags(VMA_IO_BIT, VMA_PFNMAP_BIT,	\
 				     VMA_DONTEXPAND_BIT, VMA_DONTDUMP_BIT)